The >2006 year, is the country "?5" a plan
first year, in harvests "15" the plan to implement five years great
accomplishment and summarizes after the successful experience, the
country started the new turn of investment infrastructure
construction. Each place highway construction investment take 10
billion as the unit, demonstrates the highway construction vigorous
prospects for development, but the corresponding necessary facility
construction also emerges along with it. The vehicles massive
increased ranges cause the urban road as well as the highway traffic
safety question day by day 凸现, also set a higher request to the
path travelling capability and the environmental protection. The
public security traffic police department while deeply feels the
police forces serious insufficient pressure, also 尝到 "wants the
police forces to the science and technology" the benefit in an on
five-year plan; The technical strong police, has become the main
point which "?5" in the plan the Ministry of Public Security
entrance grasps, depended upon the science and technology to solve the
municipal transportation management problem already to become people's
mutual recognition.
The transportation supervisory system took one of in intelligent
traffic guidance control system important constituents, shoulders the
transportation to unblock, the accident examines, aspect the and so on
vehicles information capture important information origin duty, to
improves the transportation order, strengthens the transportation
superintendent's law enforcement dynamics and the management, is
playing the count for much role.
The transportation monitoring camera took the transportation
supervisory system front end gathers the equipment, and rear end the
signal returns to original state the clarity to the image transmission
to have the crucial influence. The transportation monitoring
particularity, causes the transportation to monitor the camera in
particular the performance parameter and the manufacture craft has is
different with other similar products places. This topic, we
together will discuss the transportation monitoring camera with the
numerous merchants, will have a look in the specialized transportation
domain, who will lead coquettishly!
2,006 markets increases transportation monitoring demand
promotes various merchants to express in abundance in 2006 will be our
country transportation monitoring camera market most has quality of
being worth looking at a year, besides the national policy your kind
effort support, the camera market also gradually tends to maturely.
South three oceans electrical machinery international trade
limited company the big area sells Manager Sun Zhong to forecast that,
In 2006 the camera total quantity continues to grow (growth
quantity to estimate 10-15%), the purchase will tend to the technology
and the quality, the transportation domain can have 15-25% growth
quantity.
The transportation monitors the camera the total quantity to
continue to grow, the high quality camera becomes the transportation
to monitor the market the active member.
JVC (China) invests the limited company East China area to sell
manager to hold the Chinese minister to believe that, always
mentioning, in 2006 the domestic camera market should have good
showing compared to 2005, the overall demand quantity can rise an
greater scope. At present China's transportation network
extremely lacks, only the highway says, according to the Ministry of
Communications newest announcement "National High speed Highway
network Plan", from 2005 to 2030, the country contributes
2000000000000 Yuan, newly built 51,000 kilometer highway, therefore
obviously, in the future several years, and even in dozens of years,
our country transportation monitoring will be able to have the very
large scale promotion with the camera market.
Shenzhen three stands regards news technology limited company
technical support Manager Jiang Zhibin: Because present each
city all is doing the safe city the construction, causes in 2006 the
camera market to change greatly, it mainly utilizes to the public
security monitoring and the transportation monitoring, mainly will be
is high speed or the uniform speed sphere camera, day and night the
shape camera and the glare suppresses the shape camera the market to
compare last year has a larger scale promotion. Also will obtain
the large scale promotion in the future several years transportation
monitoring with the camera market, because of social high speed
development, but will initiate the transportation high speed
development, will be allowed to estimate in the future several years,
the transportation will monitor the platform to be allowed to inquire
through Internet, the convenient people understood will go on a
journey the information and so on.
The transportation monitoring request severe product performance
accepts the test
The transportation monitoring involves the situation to
be multitudinous, in the urban road street intersection, the highway
charge station, the road surface, the city public security bayonet
socket, the airport, area and so on harbor obtains the widespread
application. Because has the surveillance road traffic
condition, the vehicles overspeed and request and so on recording
vehicles car license, therefore compares with other ordinary cameras,
the transportation monitoring camera in the clarity, the glare
suppresses, low aspect the and so on degree of illumination, width
tendency request confidentially an is ordinarier than photograph to be
much higher; Simultaneously because the monitoring goal vehicles
travelling speed is quick, returns requests the camera to have the
high speed electronic shutter.
But is opposite to the bank, the plot local and so on monitors
the place to say, the transportation monitoring camera is facing
outside the severer environmental condition. Their 24 hours
expose in exposedding to the sun and rain, therefore anti-
high/performance and so on low temperature, waterproof dustproof
corrosion preventing also appears especially importantly. Is
visited the user proposed regarding the product stability and the
durability a higher request, also very much pays attention to the
product installment and the disassemblage convenience.
Discusses from the product shaping expunges from a list, the
transportation monitoring has its particularity, from this has also
created to a product some performance attention difference. The
transportation use camera all requests in each performance high, also
some many merchants specially the transportation took the high end
camera machine host hits the market. At present the high
definition colored camera already was allowed to achieve 540, were
allowed to be advantageous to enhances the transportation car license
recognition rate. In the width dynamic aspect, already had the
merchant to use the double shutter speed to enhance the dynamirange to
400 times. Matushita last year promoted the super dynamic camera
could act according to is photographed the object the bright degree to
carry on to each picture element the gradation rank computation,
achieved based on each picture element 160 time of dynamirange.
Moreover some great size CCD camera also universal applications
in the transportation monitoring, this kind of camera can present the
high quality colored picture under the very low degree of
illumination.
Now also has the very many companies hosts to push has the
colored extension black and white function the all-weather monitoring
camera, regarding this we also specially interviewed some enterprises
and the owner. Was reflected by the visitor that, is not
certainly urgent in the transportation monitoring regarding the
colored extension black and white camera demand, the reason lies in
the monitoring result, the vehicles color and the license plate color
also becomes the evidence collection the basis, therefore the
transportation monitoring still used the entire color camera with the
camera primarily. At the same time, as a result of the vehicles
headlight glare illumination, causes the camera the glare suppression
and the low degree of illumination function is more important.
But in other areas, for example the campus, the plot, the
hydrology monitoring aspect and so on an illumination condition worse
night, the colored extension black and white camera instead obtains a
more widespread application.
CCD bitter experience "biggest rival"
The DPS technology called it the digital picture element
processing system (Digital Pixel System), is different with CCD, DPS
is the pure digital picture collects with the processing system.
In now like a raging fire digitized advancement, video frequency
monitoring domain also 势不可当 from simulation to digitized
development, similarly, in monitoring front end, DPS technology
appearance and application, also caused traditional the simulation
camera to enter a digitized time, realized from has simulated takes
turn to the digital product. The PELCO region sells assistant
Manager Fu Yingwang the sparkling jade-like stone to talk about, DPS
took one kind of newest introduction monitoring profession the imagery
technology, has brought the revolutionary promotion for the camera
width dynamirange, brings the solution for some light and shade
contrast gradient extreme intense environment, common unifies the
environment inside and outside the room, or in room strong photosource
environment. Because the DPS technology the handling ability
request is higher to the chip, at present commonly used to fixed
camera.
DPS took one kind of new imagery, has the outstanding
dynamirange, as well as also can gain stable sharp image under the
limit light condition and so on the obvious superiority, has become
"the biggest rival" which CCD encounters. We also have
interviewed the merchant to appear on the market since in light of
this the impact regarding this technology which creates to camera
tradition CCD.
The numerous merchants have affirmed DPS in the width dynamic
performance outstanding performance, but because its cost is also
soaring and the technology the maturation does not expose very many
anxious questions. At present, CCD still is the photosensitivity
technology mainstream, DPS took an emerging technology, everybody
still maintained to its development waits and sees.
JVC holds manager to believe that, in the present case, DPS can
threaten CCD by no means the hegemonic position, at present the
domestic sale camera overwhelming majority still used the CCD imagery.
Moreover looked like in him that, good width dynamic effect not
merely with imagery related, and rear end processes the electric
circuit to be closely linked. As for next picture sensor
technology which one is good and which one is bad, but also waits for
further observes. Guangzhou great ?science and technology
electron limited company technology inspector general Zhao Dongze
pointed out that, at present in the market many DPS product certainly
has not manifested likes in the propaganda such performance
superiority, in the actual test its performance had not certainly
achieved high carries the CCD product the level, therefore the picture
sensor development tendency still needed to look at the market
development.
Integrated camera faced with application domain watershed
In recent years, the integrated camera widely is applied
peacefully is guarding against the video frequency monitoring domain.
Compares with the traditional camera, a body machine volume
exquisite, artistic, has the automatic focusing function and the good
waterproofing, dustproof, the moisture-proof function, moreover
installs easily, the quality is also easy to be under a better
control. At the same time, the integrated camera price is higher
than, may satisfy to the cost has the request the customer group.
Whether so many fine performance have accomplished a body
machine in the entire camera market blooming? Its fine
environment adaptiveness, happen to satisfies the bad monitoring
condition outside in particular, whether enables a body machine to
become the transportation to monitor the camera the first choice?
All quarters sound converges one after another.
The Infinova England flies develops limited company China area
market Manager Li Zhihong to believe, the integrated camera structure
exquisite and relatively has the cost superiority, therefore the
application surface is very broad. But because the integrated
camera CCD size small (generally is 1/4CCD), the imagery quality does
not compare the traditional rifle bolt, is insufficient in the light
in the situation especially is obvious; And in sets at the lens
focal distance not to be impossible to do very much in a big way,
therefore the remote viewer also can have the limit. But
generally speaking, the integrated camera imagery effect already
developed the very good level, the basic performance satisfies the
majority of monitorings project request, at present integrated camera
more and more many applications each domain including the
transportation monitoring, will have the impact to the traditional
rifle bolt + zoom lens market.
Manager PELCO Fu also talks about, the integrated camera
generally does not support long is burnt (above focal distance 100mm),
but above electrically operated zoom lens most Gao Keda 200mm.
Regarding the long-distance monitoring domain, like the city
guards against fears and so on, the integrated camera certainly does
not constitute a bigger competition.
JVC holds manager to talk about, in the recent several years,
the integrated camera truly by the widespread utilization, especially
other cost superiority lets the majority owner regard with a special
fondness, but only said on the transportation system, he thought a
body machine certainly cannot occupy the specially big market, after
all at present integrated camera performance still insufficiently
stable, moreover repairing a second time rate is higher, and the
concrete use effect (returns to original state including width
tendency and color) cannot compare with the camera + zoom lens,
regarding relative says, emphasized the performance and the effect
transportation domain said, the integrated camera also waits for in
the technology does further improves, Fang Neng obtains a bigger
market.
Therefore, because the volume receives limits, the focal
distance has short become the chronic disease which the integrated
camera develops, moreover also causes a body machine in the low degree
of illumination and the width dynamic aspect performance to limit in
the transportation monitoring domain development. However, the
integrated camera good leak-proof quality, happen to conforms to the
special requirement in certain special application domains, therefore
can obtain the considerable development. For example in hospital
operating room and so on to environment request higher place dustproof
as well as low temperature, electrical machinery sparkless
explosion-proof product, and all that specialties with the integrated
camera, like military, the aviation, the polar region, the seabed, the
biochemistry environment use and so on, because the use is different,
correspondingly has the different special function, like guards
against the high pressure, the corrosion preventing, guards against
the vibration and so on. The domestic and foreign enterprises discuss the camera
market together
The international well-known brand, the date is in
particular the camera brand seizes the big piece transportation to
monitor the market, after has experienced the long time practical
application test, the user does not reduce to the international
well-known brand faith heat degree. In recent years, the
domestic well-known brand also gradually floated the water surface,
produced in the display localization under the formidable superiority,
launched the contention with the international brand. Is visited
the enterprise respectively to discuss the successful key, with
everybody share.
Quality first
JVC holds manager to believe that, the domestic brand
needs to want to occupy the small space in the transportation
monitoring domain, first must do is the endeavor enhances own product
the quality, the native place enterprise must from the raw material
purchase, the production, the sale, the post-sale service and so on
each link strengthen the quality surveillance to manage, and a full
use domestic labor force cost lower superiority, lays the brand
foundation, the consolidated terminal user and the marketing channel.
At present said outside that, the product competition does not
have the product performance and the price two aspects, in with
strengthens own quality construction compared to in the market similar
product low price foundation, only then has with the international
similar product brand competition foundation; The channel
construction retails in the product appears especially importantly,
the product when chooses the channel must pay attention to at present
the benefit and the long-term benefit unifies, cannot attend to one
thing without losing track of another thing all the non- best plan.
Three oceans electrical machinery Sun Jing believed that, the
overseas well-known merchant to the technology eagerly anticipates the
profession the technological development, and in product stability and
high performance still leading domestic product. And unceasingly
reduces the cost through the market localization at the same time,
obtains caters to the Chinese market application characteristic to
need. Exchanges from this various professions various
stratification planes fusion can impel the market and the profession
development, the technical promotion.
The post-sale service localization superiority is obvious
Three sets up Manager Jiang which regards the news to
talk about, the overseas brand should in the domestic establishment
service center, need to follow in the post-sale service aspect, the
native place enterprise because has own factory and the research and
development team, proposed to some customers needs to make the
function which the software/hardware revises, may promptly help the
customer solution, this spot is the overseas brand realizes a little
difficultly. In the post-sale aspect, the domestic brand also
does compared to the overseas brand wants many. The east wind has come the all things to treat is popular
Borrows the country "?5" the plan implementation,
"the technical strong police", the foundation "the safe city" as well
as 2,008 Beijing Olympic Games' east wind, the transportation monitors
the camera the market to be prosperous, facing cake gigantic, various
companies formulates in abundance respective "for five years", "ten
years" the plan, carves up the gigantic market cake. Opportunity
arrival at the same time we also need to be calm, how is the
profession health development proper way. Is treading the first
step of time, will be many makes a ponder for the future, will be able
to obtain the long-time development.
Manager PELCO Fu refers to when at present domestic hurriedly
municipal transportation construction sincere saying, the
multitudinous area "the safe city", also is at the initial period
construction stage including 周遍 the path. So-called "initial
period construction", refers completes the stationing plan, completes
the system basic function (including video frequency cut, control
browsing and backup video recording). This construction stage
technical content relative lower, creates the customer to be often
easier to neglect the system the integrity, the unity and potential.
After the initial period construction completes, the second step
of construction is "the system conformity". Must enable the
transportation supervisory system to become an integrity unification
the system, must mutually integrate its internal various subsystems,
achieves mutually the linkage effect. The third step of
construction is "the intellectualization", lets the system no longer
total dependence to the manual control, can voluntarily complete the
diagnosis execution, truly achieves the assistance to the user.
Obviously, must further realize "the system conformity" and "the
intellectualization", constructs the stage in the beginning of the
system, she thought builds the foundation to be very important,
constructs set of integrity unifications as far as possible the CCTV
subsystem, namely so-called "may develop the system" to have the
necessity very much.
In recent years, the intelligent transportation monitored the
market rapid inflation, while obtained certain achievement also to
have to look for the own development the localization, the blind
development very possibly caused rapid withering away. The
review same year DVR for ours lesson and the enlightenment, the big
factory not only had to worry for own survival that, was undertaking
the guidance profession health development great task, only had the
time customer benefit to put in the first place enterprise can
prolonged not fade.
百尺竿头 goes a step further, is our common wishing, walks
the steadiness, can walk far.
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