Searched defs:focal (Results 1 - 5 of 5) sorted by relevance

/external/ceres-solver/examples/
H A Dsnavely_reprojection_error.h51 // focal length and 2 for radial distortion. The principal point is not modeled
73 const T& focal = camera[6]; local
84 T predicted_x = focal * distortion * xp;
85 T predicted_y = focal * distortion * yp;
100 // translation, 1 for focal length and 2 for radial distortion. The
114 const T& focal = camera_translation_and_intrinsics[3]; local
139 T predicted_x = focal * distortion * xp;
140 T predicted_y = focal * distortion * yp;
H A Dsimple_bundle_adjuster.cc120 // focal length and 2 for radial distortion. The principal point is not modeled
152 const T& focal = camera[6]; local
153 T predicted_x = focal * distortion * xp;
154 T predicted_y = focal * distortion * yp;
/external/ceres-solver/internal/ceres/
H A Dsystem_test.cc425 // focal length and 2 for radial distortion. The principal point is
444 const T& focal = camera[6]; local
451 T xp = - focal * p[0] / p[2];
452 T yp = - focal * p[1] / p[2];
/external/chromium_org/third_party/mesa/src/src/gallium/state_trackers/vega/
H A Dpaint.c305 const VGfloat *focal = &paint->gradient.radial.vals[2]; local
312 map[0] = center[0] - focal[0];
313 map[1] = center[1] - focal[1];
316 /* focal point must lie inside the circle */
327 focal = new_focal;
341 matrix_translate(&mat, -focal[0], -focal[1]);
/external/mesa3d/src/gallium/state_trackers/vega/
H A Dpaint.c305 const VGfloat *focal = &paint->gradient.radial.vals[2]; local
312 map[0] = center[0] - focal[0];
313 map[1] = center[1] - focal[1];
316 /* focal point must lie inside the circle */
327 focal = new_focal;
341 matrix_translate(&mat, -focal[0], -focal[1]);

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