| /external/ceres-solver/examples/ |
| snavely_reprojection_error.h | 51 // focal length and 2 for radial distortion. The principal point is not modeled
70 // Compute the center of distortion. The sign change comes from
77 // Apply second and fourth order radial distortion.
81 T distortion = T(1.0) + r2 * (l1 + l2 * r2); 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
128 // Compute the center of distortion. The sign change comes from
134 // Apply second and fourth order radial distortion.
136 T distortion = T(1.0) + r2 * (l1 + l2 * r2) local
[all...] |
| simple_bundle_adjuster.cc | 120 // focal length and 2 for radial distortion. The principal point is not modeled
139 // Compute the center of distortion. The sign change comes from
145 // Apply second and fourth order radial distortion.
149 T distortion = T(1.0) + r2 * (l1 + l2 * r2); local
153 T predicted_x = focal * distortion * xp;
154 T predicted_y = focal * distortion * yp;
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| /external/ceres-solver/docs/ |
| bundleadjustment.tex | 14 camera. The nine parameters defining the camera can are: Three for rotation as a Rodriquez axis-angle vector, three for translation, one for focal length and two for radial distortion. The details of this camera model can be found on Noah
37 // Compute the center of distortion. The sign change comes from
43 // Apply second and fourth order radial distortion.
47 T distortion = T(1.0) + r2 * (l1 + l2 * r2);
51 T predicted_x = focal * distortion * xp;
52 T predicted_y = focal * distortion * yp;
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| /external/jmonkeyengine/engine/src/blender/com/jme3/scene/plugins/blender/textures/ |
| TextureGeneratorDistnoise.java | 115 * @param distortion
120 private float musgraveVariableLunacrityNoise(float x, float y, float z, float distortion, int nbas1, int nbas2) {
130 float rx = abstractNoiseFunc1.execute(x + 13.5f, y + 13.5f, z + 13.5f) * distortion;
131 float ry = abstractNoiseFunc1.execute(x, y, z) * distortion;
132 float rz = abstractNoiseFunc1.execute(x - 13.5f, y - 13.5f, z - 13.5f) * distortion;
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| /frameworks/av/media/libeffects/lvm/lib/Common/src/ |
| NonLinComp_D16.c | 39 /* distortion introduced. The amount of compression is signal dependent and the values */
90 * harmonic distortion. The amount of compression is control by the
|
| /external/libvpx/libvpx/vp8/encoder/ |
| rdopt.c | 575 int *Distortion)
608 /* Distortion */
612 *Distortion = (d >> 4);
643 int distortion; local
679 distortion = vp8_block_error(be->coeff, b->dqcoeff) >> 2;
681 this_rd = RDCOST(x->rdmult, x->rddiv, rate, distortion);
687 *bestdistortion = distortion;
704 int *rate_y, int *Distortion, int best_rd)
709 int distortion = 0; local
748 distortion += d
776 int distortion; local
883 int distortion; local
1046 unsigned int distortion = 0; local
1162 int distortion; local
1292 int distortion; local
1765 int distortion; local
2147 int distortion; local
2171 int distortion; local
2205 int distortion; local
[all...] |
| pickinter.c | 47 int *mvcost[2], int *distortion,
56 (void) distortion;
102 int distortion = 0; local
110 distortion += diff * diff;
117 return distortion;
148 int distortion; local
162 distortion = get_prediction_error(be, b);
163 this_rd = RDCOST(x->rdmult, x->rddiv, rate, distortion);
168 *bestdistortion = distortion;
191 int distortion = 0 local
1251 int rate, best_rate = 0, distortion, best_sse; local
[all...] |
| mcomp.h | 59 int *distortion, unsigned int *sse);
|
| mcomp.c | 198 /* returns distortion + motion vector cost */
201 #define CHECK_BETTER(v,r,c) IFMVCV(r,c,{thismse = DIST(r,c); if((v = (MVC(r,c)+thismse)) < besterr) { besterr = v; br=r; bc=c; *distortion = thismse; *sse1 = sse; }}, v=UINT_MAX;)
207 int *mvcost[2], int *distortion,
263 *distortion = besterr;
362 int *mvcost[2], int *distortion,
398 *distortion = bestmse;
411 *distortion = thismse;
423 *distortion = thismse;
437 *distortion = thismse;
449 *distortion = thismse
[all...] |
| ssim.c | 111 // for distortion metric in mode selection code ( provided we do a reconstruction)
|
| /packages/apps/LegacyCamera/res/layout/ |
| camera_control.xml | 17 <!-- minHeight is necessary to avoid distortion or overlapping. -->
|
| /external/aac/libAACenc/src/ |
| quantize.cpp | 290 description: calculates distortion of quantized values
291 returns: distortion
343 description: calculates energy and distortion of quantized values
347 output: energy, distortion
362 FIXP_DBL distortion = FL2FXCONST_DBL(0.0f); local
389 distortion += diff;
393 *dist = CalcLdData(distortion);
|
| sf_estim.cpp | 355 Description: Calculate the distortion by quantization and inverse quantization of the spectrum with
374 /* calc real distortion */
569 /* distortion of new scf */
715 /* quantize and calc sum of new distortion */
737 /* distortion smaller ? -> use new scalefactors */
843 /* calculate the allowed distortion */
[all...] |
| /external/ceres-solver/internal/ceres/ |
| system_test.cc | 417 // focal length and 2 for radial distortion. The principal point is
440 // Compute the center of distortion. The sign change comes from
446 // Apply second and fourth order radial distortion.
448 T distortion = T(1.0) + r2 * (l1 + l2 * r2); local
450 residuals[0] = distortion * xp - T(u);
451 residuals[1] = distortion * yp - T(v);
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| /external/libvorbis/doc/ |
| vorbis-fidelity.html | 87 total harmonic distortion when amplifying an input signal; this claim
109 quality. This is why evaluating a perceptual codec via distortion
129 form of distortion and coloring that is either unnoticeable or actually
|
| /external/replicaisland/src/com/replica/replicaisland/ |
| TimeSystem.java | 23 // TODO: time distortion effects could go here, or they could go into a special object manager.
|
| /external/libvpx/libvpx/vp8/encoder/x86/ |
| ssim_opt.asm | 62 ; all the parms needed for 16x16 ssim so we can play with dssim as distortion
152 ; all the parms needed for 16x16 ssim so we can play with dssim as distortion
|
| /frameworks/base/media/mca/filterpacks/java/android/filterpacks/imageproc/ |
| FisheyeFilter.java | 43 // This parameter has range between 0 and 1. It controls the effect of radial distortion.
44 // The larger the value, the more prominent the distortion effect becomes (a straight line
|
| /frameworks/base/media/mca/effect/java/android/media/effect/ |
| package.html | 36 distortion.</p>
|
| /external/webp/src/enc/ |
| quant.c | 411 // Distortion measurement
463 score_t error; // distortion = sum of (|coeff_i| - level_i * Q_i)^2
481 score_t distortion) {
482 return rate * lambda + 256 * distortion;
506 // compute maximal distortion.
563 // subtract as distortion to max_error
755 // RD-opt decision. Reconstruct each modes, evalue distortion and bit-cost.
756 // Pick the mode is lower RD-cost = Rate + lamba * Distortion.
[all...] |
| vp8enci.h | 62 typedef enum { // Rate-distortion optimization levels
159 typedef int64_t score_t; // type used for scores, rate, distortion
257 score_t D, SD, R, score; // Distortion, spectral distortion, rate, score.
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| /external/freetype/src/autofit/ |
| afwarp.c | 69 /* value with a smaller distortion (around `base_distort'). */
341 /* give base distortion a greater weight while scoring */
|
| /frameworks/av/media/libstagefright/codecs/aacenc/src/ |
| quantize.c | 322 * description: quantizes and requantizes lines to calculate distortion
324 * output: distortion
|
| /external/jmonkeyengine/engine/src/test/jme3test/water/ |
| TestSceneWater.java | 119 //lower the distortion scale if the waves appear too strong
|
| /external/libvpx/libvpx/examples/includes/geshi/geshi/ |
| dot.php | 52 'dir', 'distortion', 'fillcolor', 'fixedsize', 'fontcolor',
|
