【機械翻訳】OpenCV: NEON utilities

OpenCV 5.0.0

Open Source Computer Vision

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🤖 AIによる機械翻訳（非公式） — これは OpenCV 5.0.0 公式リファレンス（英語）を AI (Claude) で自動翻訳したものです。訳に誤りを含む場合があります。正確な情報は公式英語版（原文）を参照してください。

詳細説明

関数
float32x2_t	cv_vrecp_f32 (float32x2_t val)

float32x4_t	cv_vrecpq_f32 (float32x4_t val)

int32x2_t	cv_vrnd_s32_f32 (float32x2_t v)

uint32x2_t	cv_vrnd_u32_f32 (float32x2_t v)

int32x4_t	cv_vrndq_s32_f32 (float32x4_t v)

uint32x4_t	cv_vrndq_u32_f32 (float32x4_t v)

float32x2_t	cv_vrsqrt_f32 (float32x2_t val)

float32x4_t	cv_vrsqrtq_f32 (float32x4_t val)

float32x2_t	cv_vsqrt_f32 (float32x2_t val)

float32x4_t	cv_vsqrtq_f32 (float32x4_t val)

関数詳解

◆ cv_vrecp_f32()

float32x2_t cv_vrecp_f32 ( float32x2_t val )

inline

#include <opencv2/core/neon_utils.hpp>

◆ cv_vrecpq_f32()

float32x4_t cv_vrecpq_f32 ( float32x4_t val )

inline

#include <opencv2/core/neon_utils.hpp>

◆ cv_vrnd_s32_f32()

int32x2_t cv_vrnd_s32_f32 ( float32x2_t v )

inline

#include <opencv2/core/neon_utils.hpp>

◆ cv_vrnd_u32_f32()

uint32x2_t cv_vrnd_u32_f32 ( float32x2_t v )

inline

#include <opencv2/core/neon_utils.hpp>

◆ cv_vrndq_s32_f32()

int32x4_t cv_vrndq_s32_f32 ( float32x4_t v )

inline

#include <opencv2/core/neon_utils.hpp>

◆ cv_vrndq_u32_f32()

uint32x4_t cv_vrndq_u32_f32 ( float32x4_t v )

inline

#include <opencv2/core/neon_utils.hpp>

◆ cv_vrsqrt_f32()

float32x2_t cv_vrsqrt_f32 ( float32x2_t val )

inline

#include <opencv2/core/neon_utils.hpp>

◆ cv_vrsqrtq_f32()

float32x4_t cv_vrsqrtq_f32 ( float32x4_t val )

inline

#include <opencv2/core/neon_utils.hpp>

◆ cv_vsqrt_f32()

float32x2_t cv_vsqrt_f32 ( float32x2_t val )

inline

#include <opencv2/core/neon_utils.hpp>

この関数の呼び出しグラフ:

◆ cv_vsqrtq_f32()

float32x4_t cv_vsqrtq_f32 ( float32x4_t val )

inline

#include <opencv2/core/neon_utils.hpp>

この関数の呼び出しグラフ: