Searched refs:v_y (Results 1 – 2 of 2) sorted by relevance
| /external/opencv3/modules/cudalegacy/src/cuda/ |
| D | NCVBroxOpticalFlow.cu | 230 …float v_y = 0.25f*(v[up] + dv[up] + v[up_left] + dv[up_left] - v[down] - dv[down] - v[down_left] -… in diffusivity_along_x() local
231 *s = 0.5f / sqrtf(u_x*u_x + v_x*v_x + u_y*u_y + v_y*v_y + eps2); in diffusivity_along_x()
248 float v_y = v[pos] + dv[pos] - v[down] - dv[down]; in diffusivity_along_y() local
256 *s = 0.5f/sqrtf(u_x*u_x + v_x*v_x + u_y*u_y + v_y*v_y + eps2); in diffusivity_along_y()
|
| /external/opencv3/modules/imgproc/src/ |
| D | color.cpp | 1825 __m128 & v_y, __m128 & v_cr, __m128 & v_cb) const in process()
1827 v_y = _mm_mul_ps(v_r, v_c0); in process()
1828 v_y = _mm_add_ps(v_y, _mm_mul_ps(v_g, v_c1)); in process()
1829 v_y = _mm_add_ps(v_y, _mm_mul_ps(v_b, v_c2)); in process()
1831 v_cr = _mm_add_ps(_mm_mul_ps(_mm_sub_ps(blueIdx == 0 ? v_b : v_r, v_y), v_c3), v_delta); in process()
1832 v_cb = _mm_add_ps(_mm_mul_ps(_mm_sub_ps(blueIdx == 2 ? v_b : v_r, v_y), v_c4), v_delta); in process()
2176 __m128i & v_y, __m128i & v_cr, __m128i & v_cb) const in process()
2206 v_y = _mm_packs_epi32(v_y0, v_y1); in process()
2326 __m128i & v_y, __m128i & v_cr, __m128i & v_cb) const in process()
2356 v_y = _mm_packus_epi32(v_y0, v_y1); in process()
[all …]
|