smoke\haar wavelet transform\compression.m .....\......................\decompression.m .....\......................\haar.m .....\......................\ihaar.m .....\......................\readme.txt .....\......................\test_example.m .....\......................\threshold.m .....\opticalflow\opticalflow.m .....\perimeter\inputImage.jpg .....\.........\perimeter.m .....\haar wavelet transform .....\opticalflow .....\perimeter smoke