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Description: 视频采集SAA7114的C语言源程序，可以把PAL或NTSC制式的视频信号转成RGB或其他类型-It is a C source code for SAA7114 video collection, which can convert PAL or NTSC video signals to RGB signals.
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Size: 2903 |
Author: 龙一啸 |
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Description: 视频采集SAA7114的C语言源程序，可以把PAL或NTSC制式的视频信号转成RGB或其他类型-It is a C source code for SAA7114 video collection, which can convert PAL or NTSC video signals to RGB signals.
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Size: 3072 |
Author: 龙一啸 |
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Description: 电源：稳压的＋5V电源，电流小于300mA。
视频输入：RGB＋HSYNC＋VSYNC信号，取自VGA卡，刷新率与NTSC标准兼容。
视频输出：混合视频和S－视频（Y/C）。
支持的视频标准：PAL B、G、H和NTSCM。
电路要求VGA卡能发送与PAL或NTSC标准视频时序兼容的RGB格式视频信号。
-Power: 5 V regulated power supply current of less than 300mA. Video input: RGB HSYNC VSYNC signals from the VGA card, refresh rate compatible with the NTSC standard. Video Output: Mixed video and S-video (Y/C). Supported video standards: PAL B, G, H and NTSCM. Circuit requirements of VGA cards can be sent with the PAL or NTSC standard video timing compatible RGB format video signals.
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Size: 32768 |
Author: |
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Description: 从最基本的彩色三要素rgb，彩色电视制式pal到视频压缩技术mpeg 1/2/4,从视频处理设备编解码器，摄像机到云台，逐步详细论述了图像及视频应用方面的技术原理。
-From the most basic three elements of color rgb, color television standard video compression technology pal to mpeg 1/2/4, video processing equipment from the codec, PTZ camera to gradually detailed images and video applications technical principle.
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Size: 47104 |
Author: vc |
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Description: Convert a color image between color representations.
B = COLORSPACE(S,A) converts the color representation of image A
where S is a string specifying the conversion. S tells the
source and destination color spaces, S = dest<-src , or
alternatively, S = src->dest . Supported color spaces are
RGB R G B Red Green Blue (ITU-R BT.709 gamma-corrected)
YPbPr Luma (ITU-R BT.601) + Chroma
YCbCr / YCC Luma + Chroma ("digitized" version of Y PbPr)
YUV NTSC PAL Y UV Luma + Chroma
YIQ NTSC Y IQ Luma + Chroma
YDbDr SECAM Y DbDr Luma + Chroma
JPEGYCbCr JPEG-Y CbCr Luma + Chroma
HSV / HSB Hue Saturation Value/Brightness
HSL / HLS / HSI Hue Saturation Luminance/Intensity
XYZ CIE XYZ
Lab CIE L*a*b* (CIELAB)
Luv CIE L*u*v* (CIELUV)
Lch CIE L*ch (CIELCH)-Convert a color image between color representations. B = COLORSPACE (S, A) converts the color representation of image A where S is a string specifying the conversion. S tells the source and destination color spaces, S = ' dest <-src' , or alternatively, S = ' src-> dest' . Supported color spaces are ' RGB' R' G' B ' Red Green Blue (ITU-R BT.709 gamma-corrected)' YPbPr ' Luma (ITU-R BT.601 )+ Chroma ' YCbCr' /' YCC' Luma+ Chroma ( " digitized" version of Y' PbPr) ' YUV' NTSC PAL Y' UV Luma+ Chroma ' YIQ' NTSC Y' IQ Luma+ Chroma ' YDbDr' SECAM Y ' DbDr Luma+ Chroma ' JPEGYCbCr' JPEG-Y' CbCr Luma+ Chroma ' HSV' /' HSB' Hue Saturation Value/Brightness' HSL ' /' HLS ' /' HSI ' Hue Saturation Luminance/Intensity' XYZ ' CIE XYZ' Lab ' CIE L* a* b* (CIELAB)' Luv ' CIE L* u* v* (CIELUV)' Lch ' CIE L* ch (CIE
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Size: 4096 |
Author: 张灯结 |
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Description: VisualDSP++ program. Gets a video input in PAL, transforms from the interlaced format in normal YUV and then in an RGB. Program based on Analog Devices example-Video Input.
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Size: 104448 |
Author: id160486 |
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Description: dsp-md642 PAL制显示模板，通过YUV转RGB以及算法优化后的模板工程-dsp-md642 PAL system display templates, YUV to RGB and project template optimized algorithm
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Size: 1107968 |
Author: 马勒 |
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Description: MST718 支持 NTSC、PAL、SECAM 视频制式信号输入，内置2D 梳状滤波器，2路 CVBS 输入，2路 S-VIDEO 输入，支持模拟 RGB 输入(如来自于 PC 机的模拟 VGA 信号)。-MST718supports NTSC, PAL, SECAM standard video signal input, built-in 2D comb filter, 2 CVBS inputs, 2 S-VIDEO input, supports analog RGB input (such as from a PC analog VGA signal).
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Size: 3865600 |
Author: 刘飞 |
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Description: VGA to PAL and NTSC converter...
This circuit is based on AD722 IC from Analog Devices. The AD722 is a low cost RGB to NTSC/PAL Encoder that converts red, green and blue color component signals into their corresponding luminance (baseband amplitude) and chrominance (subcarrier amplitude and phase) signals in accordance with either NTSC or PAL standards. These two outputs are also combined to provide composite video output. All the outputs can drive standard 75 ohm terminated video cables directly without extra amplifiers. The chip is a very compact solution, because operates from a single +5 V supply and it need no external delay lines or filters.
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Size: 145408 |
Author: kiam |
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Description: TW8823 可以4路摄像头输入，画中画。倒车轨迹，显示原车界面与导航界面切换，可以AUX输入，加装行车记录仪，2路VGA视频输入-The TW8823 incorporates many of the features required to create multi-purpose in-car LCD display system in a single package. It integrates a high quality 3D comb NTSC/PAL/SECAM video decoder, triple high speed RGB ADCs, high quality scaler, bit-mapped OSD, triple DACs and images enhancement functions which include Black and White Stretch, favorite color enhancement and etc. It also supports panoramic scaling for conversion to wide screen display. On the input side, it supports a rich combination of CVBS, S-video, analog RGB as well as digital YCbCr/RGB inputs. On the output side, it supports both digital and analog panel type with its built-in timing controller and analog RGB output. It also support LVDS type panel.
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Size: 106496 |
Author: liuhankan |
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