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ErmIg

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1532.04 (16,808th) 		Reputation
3,302 (51,163rd)
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Title Δ
Altivec: analogue of _mm_sad_epu8() 0.00
What efficient way to load x64 ymm register with 4 seperated doubles? -4.04
Altivec: store a vector to an unaligned location in memory 0.00
Faster mean calculation (openCV, C++) -3.67
Track objects after Haar cascade opencv 0.00
How to divide 16-bit integer by 255 with using SSE? +3.92
How can I set __m128i without using of any SSE instruction? +4.41
std::map with two (seemingly) identical double keys 0.00
Babylonian Algorithm with C++ unable to get loop to run 0.00
OpencCV: compute image from modified histogram 0.00
Fast implementation of covariance of two 8-bit arrays -3.20
Fast implementation of covariance of two 8-bit arrays +4.00
Fast search/replace of matching single bytes in a 8-bit array, on ARM 0.00
comparision with zero using neon instruction +0.68
Equivalent for SSE in Power PC -1.69
Printing the output of _mm_cmpeq_epi8 (__m128i type) 0.00
Loading of a vector on the border of the array in ARM NEON 0.00
On Powerpc, is there any equivalent of intel's movemask intrins... +0.01
Fast conversion of 16-bit big-endian to little-endian in ARM +4.19
Processing string with MMX instructions -3.29
Optimal SSE unsigned 8 bit compare +4.06
Altivec -- load of const variable +0.06
Optimization of detecting integer with only 1 bit set +4.21
Automatic vectorization with g++ of a loop with bit operations +4.76
Automatic vectorization with g++ of a loop with bit operations +2.96
simd code to check if two double values are sufficiently different 0.00
SSE2 intrinsics - comparing unsigned integers -1.99
Convert code from SSE2 to SSE4 in C 0.00
An accumulated computing error in SSE version of algorithm of the s... 0.00
Equivalent SIMD instruction for multiplying specific array elements +4.23
Fast calculation of image moments +3.65
Shuffle elements of __m256i vector +4.17
Aligned and unaligned loading and storing of SSE vectors - how to r... 0.00
How to parallelize this for loop for rapidly converting YUV422 to R... -1.48
Possibility of use of SSE for mentioned logic 0.00
SSE Directshow filter 0.00
Checking if TWO SSE registers are not both zero without destroying... -3.89
Vectorizing addition part of matrix multiplication using intrinsics? +1.40
Fast SSE threshold algorithm -4.49
Does /arch:AVX enable AVX2? -3.98
accelerate rgb planar to rgba interleaved conversion using sse or mmx -2.40
Detecting how blur an image is 0.00
Sparse array compression using SIMD (AVX2) 0.00
C++ Image Processing Libraries 0.00