| /pdk/apps/CameraITS/pymodules/its/ |
| image.py | 22 import numpy namespace
27 DEFAULT_YUV_TO_RGB_CCM = numpy.matrix([
32 DEFAULT_YUV_OFFSETS = numpy.array([0, 128, 128])
34 DEFAULT_GAMMA_LUT = numpy.array(
37 DEFAULT_INVGAMMA_LUT = numpy.array(
87 return ((y.astype(numpy.float32) / 255.0).reshape(h, w, 1),
88 (u.astype(numpy.float32) / 255.0).reshape(h/2, w/2, 1),
89 (v.astype(numpy.float32) / 255.0).reshape(h/2, w/2, 1))
111 y = numpy.subtract(y_plane, yuv_off[0])
112 u = numpy.subtract(u_plane, yuv_off[1]).view(numpy.int8
[all...] |
| device.py | 26 import numpy namespace
100 buf = numpy.frombuffer(buf, dtype=numpy.uint8)
220 * data: the image data as a numpy array of bytes.
|
| /cts/suite/audio_quality/ |
| BUILD.txt | 4 - Python SciPy, NumPy
5 sudo apt-get install python-scipy python-numpy python-matplotlib
|
| /cts/suite/audio_quality/test_description/conf/ |
| check_conf.py | 18 import numpy as np
20 from numpy import *
|
| /pdk/apps/CameraITS/tests/ |
| test_black_level.py | 22 import numpy namespace
69 its.image.write_image(numpy.absolute(uimg - 0.5) * 2,
75 yhist,_ = numpy.histogram(yimg*255, 256, (0,256))
76 ymodes.append(numpy.argmax(yhist))
77 uhist,_ = numpy.histogram(uimg*255, 256, (0,256))
78 umodes.append(numpy.argmax(uhist))
79 vhist,_ = numpy.histogram(vimg*255, 256, (0,256))
80 vmodes.append(numpy.argmax(vhist))
|
| test_param_black_level_lock.py | 22 import numpy namespace
58 hist,_ = numpy.histogram(yimg*255, 256, (0,256))
59 modes.append(numpy.argmax(hist))
|
| test_linearity.py | 20 import numpy namespace
46 gamma_lut = numpy.array(
48 inv_gamma_lut = numpy.array(
|
| tutorial.py | 35 # Modules from the numpy, scipy, and matplotlib libraries. These are used for
36 # the image processing code, and images are represented as numpy arrays.
38 import numpy namespace
128 # Images are numpy arrays. The dimensions are (h,w,3) when indexing,
152 lut = numpy.array([2*i for i in xrange(65536)])
157 # is a numpy array, in row major order, and the pixel values are right-
160 mat = numpy.array([[1, 0, 0 ],
168 hist,_ = numpy.histogram(yimg*255, 256, (0,256))
|
| test_exposure.py | 20 import numpy namespace
77 m, b = numpy.polyfit(mults, values, 1).tolist()
|
| test_capture_result.py | 21 import numpy namespace
77 xs = numpy.array([range(h_map)] * w_map).reshape(w_map, h_map)
78 ys = numpy.array([[i]*h_map for i in range(w_map)]).reshape(w_map, h_map)
82 zs = numpy.array(lsc_map[start:start+size]).reshape(w_map, h_map)
|
| test_3a_remote.py | 21 import numpy namespace
|
| test_black_white.py | 19 import numpy namespace
|
| test_jpeg.py | 21 import numpy namespace
|
| /external/libvpx/libvpx/vp9/common/ |
| vp9_tapify.py | 11 import sys,string,os,re,math,numpy namespace
45 r,c = numpy.dot(affine,[y-radius, x-radius])
64 r,c = numpy.dot(affine,[y-7.5, x-7.5])
|
| /cts/suite/audio_quality/test_description/processing/ |
| calc_delay.py | 17 import numpy as np
18 import numpy.linalg namespace
|
| playback_thd.py | 18 import numpy as np
|
| calc_thd.py | 17 import numpy as np
|
| example.py | 18 import numpy as np
|
| recording_thd.py | 18 import numpy as np
|
| gen_random.py | 18 import numpy as np
|
| /system/extras/tests/sdcard/ |
| README | 21 If you want to graph the results you need gnuplot and numpy:
23 sudo apt-get install gnuplot python-numpy python-numeric
|
| plot_sdcard.py | 44 import numpy namespace
211 x = numpy.arange(len(dataset.data), dtype='int_')
247 x = numpy.array(dataset.time, dtype='float_')
277 x = numpy.array(dataset.time, dtype='int_')
|
| /pdk/apps/CameraITS/ |
| README | 56 Python 2.7 and the scipy/numpy stack, including the Python Imaging Library.
60 sudo apt-get install python-numpy python-scipy python-matplotlib
111 * its.image: contains a collection of functions (built on numpy arrays) for
150 The its.image module is a collection of Python functions, built on top of numpy
160 Note that it's important to do heavy image processing using the efficient numpy
162 process pixels. Refer to online docs and examples of numpy for information on
|
| /pdk/apps/CameraITS/build/ |
| envsetup.sh | 32 python -c 'import numpy, PIL, Image, matplotlib, pylab' >/dev/null 2>&1 || \
|
| /external/chromium_org/tools/telemetry/third_party/png/ |
| png.py | 765 # changed the extend function to cope with NumPy integer types
783 # Not only does this work for the (slightly broken) NumPy
2883 import numpy namespace
2895 import numpy namespace
2907 import numpy namespace
2918 import numpy namespace
[all...] |
