EP 1262933 B1 20050427 - IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND VEHICLE MONITORING SYSTEM
Title (en)
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND VEHICLE MONITORING SYSTEM
Title (de)
BILDVERARBEITUNGSVORRICHTUNG, BILDVERARBEITUNGSVERFAHREN UND FAHRZEUGÜBERWACHUNGSSYSTEM
Title (fr)
APPAREIL DE TRAITEMENT D'IMAGES, PROC D DE TRAITEMENT D'IMAGES ET SYST ME DE SURVEILLANCE DE V HICULE
Publication
Application
Priority
- JP 0009025 W 20001220
- JP 37029899 A 19991227
Abstract (en)
[origin: EP1262933A1] Images of vehicles traveling on a road are sensed by a plurality of monitor cameras arranged along the road. Video signals obtained by these monitor cameras are A/D-converted into digital images. These digital images are so corrected that the road shown in each digital image runs in the longitudinal or lateral direction of the image. The corrected digital images are composited such that the roads shown in these images continue. This allows the whole of the road as an object of traffic monitoring to be displayed on a single screen. Since the entire road can be monitored without switching images to be displayed, the speed of traffic abnormality detection increases. <IMAGE>
IPC 1-7
IPC 8 full level
H04N 7/18 (2006.01); G08G 1/00 (2006.01); G08G 1/04 (2006.01); G09G 5/00 (2006.01); G09G 5/36 (2006.01); H04N 1/38 (2006.01)
CPC (source: EP)
G08G 1/04 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1262933 A1 20021204; EP 1262933 A4 20040331; EP 1262933 B1 20050427; AT E294434 T1 20050515; DE 60019813 D1 20050602; DE 60019813 T2 20051006; ES 2237485 T3 20050801; HK 1047814 A1 20030307; HK 1047814 B 20050624; JP 2001184586 A 20010706; JP 3601392 B2 20041215; WO 0148724 A1 20010705
DOCDB simple family (application)
EP 00987649 A 20001220; AT 00987649 T 20001220; DE 60019813 T 20001220; ES 00987649 T 20001220; HK 02109276 A 20021223; JP 0009025 W 20001220; JP 37029899 A 19991227