视觉/视频相关的一些基础知识

来源：互联网发布：西工大矩阵论课件编辑：程序博客网时间：2024/06/05 06:30

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)

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