视觉/视频相关的一些基础知识
2016-03-17 16:01
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1. 分辨率
QSXGA (2592x1944)
HD 1080p (1920x1080)
WXGA (1280x800)
HD 720p (1280x720)
WVGA (752x480)
VGA (640x480)
CIF (352x288)
QVGA (320x240)
2. 芯片
OV7725 1/4'' VGA(640x480)
OV9712 1/4'' WXGA (1280x800): 30 fps- HD 720p (1280x720): 30 fps- VGA (640x480): 60 fps
OV10135 1/2.7'' WXGA (1280x800)- HD 720p (1280x720)- WVGA (752x480)- VGA (640x480)- 600x400- CIF (352x288)- QVGA (320x240)
OV10635 1/2.7'' WXGA (1280x800)- HD 720p (1280x720)- WVGA (752x480)- VGA (640x480)- 600x400- CIF (352x288)- QVGA (320x240)
OV2710 1/2.7'' 1080p: 30 fps- cropped 720p: 60 fps- VGA: 120 fps- QVGA: 240 fps
OV4689 1/3'' 2688x1520: 90 fps- 1920x1080: 120 fps- 1280x720: 180 fps- 672x380: 330 fps
OV5653 1/3.2'' QSXGA (2592x1944): 15 fps- 1080p: 30 fps- 720p: 60 fps- VGA (640x480): 90 fps- QVGA (320x240): 120 fps
OV10635 1/2.7'' WXGA (1280x800)- HD 720p (1280x720)- WVGA (752x480)- VGA (640x480)- 600x400- CIF (352x288)- QVGA (320x240)
QSXGA (2592x1944)
HD 1080p (1920x1080)
WXGA (1280x800)
HD 720p (1280x720)
WVGA (752x480)
VGA (640x480)
CIF (352x288)
QVGA (320x240)
2. 芯片
OV7725 1/4'' VGA(640x480)
OV9712 1/4'' WXGA (1280x800): 30 fps- HD 720p (1280x720): 30 fps- VGA (640x480): 60 fps
OV10135 1/2.7'' WXGA (1280x800)- HD 720p (1280x720)- WVGA (752x480)- VGA (640x480)- 600x400- CIF (352x288)- QVGA (320x240)
OV10635 1/2.7'' WXGA (1280x800)- HD 720p (1280x720)- WVGA (752x480)- VGA (640x480)- 600x400- CIF (352x288)- QVGA (320x240)
OV2710 1/2.7'' 1080p: 30 fps- cropped 720p: 60 fps- VGA: 120 fps- QVGA: 240 fps
OV4689 1/3'' 2688x1520: 90 fps- 1920x1080: 120 fps- 1280x720: 180 fps- 672x380: 330 fps
OV5653 1/3.2'' QSXGA (2592x1944): 15 fps- 1080p: 30 fps- 720p: 60 fps- VGA (640x480): 90 fps- QVGA (320x240): 120 fps
OV10635 1/2.7'' WXGA (1280x800)- HD 720p (1280x720)- WVGA (752x480)- VGA (640x480)- 600x400- CIF (352x288)- QVGA (320x240)
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