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Description: 功能较为强大的yuv播放器，可实现回放功能-function more powerful YUV player, playback can be realized
Platform: |
Size: 119808 |
Author: 陈维安 |
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Description: 系统辨识，使用神经网络完成非线性对象的辨识。同时保存权值阈值信息-Systems Identification，use a neural network to implay a nonlinear object，and at the same time to save the weights information
Platform: |
Size: 1024 |
Author: 谢慧娟 |
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Description: 交通视频中的车辆检测，这个例子使用mmreader函数，implay函数和其他图像处理函数检测交通视频录像中浅颜色的车-Traffic in the video vehicle detection, this example uses mmreader function, implay functions and other image processing functions to detect traffic light color video in the car
Platform: |
Size: 2048 |
Author: 杨凡稳 |
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Description: For the detection of sign each frame is analysed.
First the image is Converted into gray scale image and then threshold is performed.
Then by using blob analysis portion of red part is extracted.
Then this extracted part is compared with each template.
If the template is matched with extracted part then a rectangle is drawn at the location of extracted part in that frame.
In this way rectangle is drawn at all the frames and at the end all frames are played using implay video command.
Recognition and display the Name of Traffic Sign
Now when the template is matched with extracted blob this is done by using correlation.
Each template is matched with extracted blob by correlating each template and extracted part.If there’s exactly or 50 match then a check is assigned that its completely matching with the extracted blob sign.
Now template is recognized Now the name of recognized sign is concatenated with the red sign.
Image of Sign is Deigned and will be provided With the Source Code.
-For the detection of sign each frame is analysed.
First the image is Converted into gray scale image and then threshold is performed.
Then by using blob analysis portion of red part is extracted.
Then this extracted part is compared with each template.
If the template is matched with extracted part then a rectangle is drawn at the location of extracted part in that frame.
In this way rectangle is drawn at all the frames and at the end all frames are played using implay video command.
Recognition and display the Name of Traffic Sign
Now when the template is matched with extracted blob this is done by using correlation.
Each template is matched with extracted blob by correlating each template and extracted part.If there’s exactly or 50 match then a check is assigned that its completely matching with the extracted blob sign.
Now template is recognized Now the name of recognized sign is concatenated with the red sign.
Image of Sign is Deigned and will be provided With the Source Code.
Platform: |
Size: 2504704 |
Author: mary |
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