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Improved the public 'non-optimized' duplicates of 'Tegra-optimized' functions.

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Vsevolod Glumov
2012-08-23 14:56:02 +04:00
parent 2e685dcf0a
commit fc307c87dc
11 changed files with 380 additions and 379 deletions
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10
modules/features2d/doc/feature_detection_and_description.rst
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@@ -4,18 +4,18 @@ Feature Detection and Description
.. highlight:: cpp
FAST
--------
----
Detects corners using the FAST algorithm
.. ocv:function:: void FAST( InputArray image, vector<KeyPoint>& keypoints, int threshold, bool nonmaxSupression=true, type=FastFeatureDetector::TYPE_9_16 )
:param image: Image where keypoints (corners) are detected.
:param image: grayscale image where keypoints (corners) are detected.
:param keypoints: Keypoints detected on the image.
:param keypoints: keypoints detected on the image.
:param threshold: Threshold on difference between intensity of the central pixel and pixels on a circle around this pixel. See the algorithm description below.
:param threshold: threshold on difference between intensity of the central pixel and pixels of a circle around this pixel.
:param nonmaxSupression: If it is true, non-maximum suppression is applied to detected corners (keypoints).
:param nonmaxSupression: if true, non-maximum suppression is applied to detected corners (keypoints).
:param type: one of the three neighborhoods as defined in the paper: ``FastFeatureDetector::TYPE_9_16``, ``FastFeatureDetector::TYPE_7_12``, ``FastFeatureDetector::TYPE_5_8``