138         dim3 block(256);  in polynomialExpansionGpu()
139         dim3 grid(divUp(src.cols, block.x - 2*polyN), src.rows);  in polynomialExpansionGpu()
255         dim3 block(32, 8);  in updateMatricesGpu()
256         dim3 grid(divUp(flowx.cols, block.x), divUp(flowx.rows, block.y));  in updateMatricesGpu()
291         dim3 block(32, 8);  in updateFlowGpu()
292         dim3 grid(divUp(flowx.cols, block.x), divUp(flowx.rows, block.y));  in updateFlowGpu()
420         dim3 block(256);  in boxFilter5Gpu()
421         dim3 grid(divUp(width, block.x), divUp(height, block.y));  in boxFilter5Gpu()
439         dim3 block(128);  in boxFilter5Gpu_CC11()
440         dim3 grid(divUp(width, block.x), divUp(height, block.y));  in boxFilter5Gpu_CC11()
507         dim3 block(256);  in gaussianBlurCaller()
508         dim3 grid(divUp(width, block.x), divUp(height, block.y));  in gaussianBlurCaller()
605         dim3 block(blockDimX);  in gaussianBlur5Caller()
606         dim3 grid(divUp(width, block.x), divUp(height, block.y));  in gaussianBlur5Caller()