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diff --git a/jni/feature_stab/db_vlvm/db_utilities_constants.h b/jni/feature_stab/db_vlvm/db_utilities_constants.h
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-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/* $Id: db_utilities_constants.h,v 1.2 2011/06/17 14:03:31 mbansal Exp $ */
-
-#ifndef DB_UTILITIES_CONSTANTS
-#define DB_UTILITIES_CONSTANTS
-
-/*****************************************************************
-* Lean and mean begins here *
-*****************************************************************/
-
-/****************Constants********************/
-#define DB_E 2.7182818284590452354
-#define DB_LOG2E 1.4426950408889634074
-#define DB_LOG10E 0.43429448190325182765
-#define DB_LN2 0.69314718055994530942
-#define DB_LN10 2.30258509299404568402
-#define DB_PI 3.1415926535897932384626433832795
-#define DB_PI_2 1.57079632679489661923
-#define DB_PI_4 0.78539816339744830962
-#define DB_1_PI 0.31830988618379067154
-#define DB_2_PI 0.63661977236758134308
-#define DB_SQRTPI 1.7724538509055160272981674833411
-#define DB_SQRT_2PI 2.506628274631000502415765284811
-#define DB_2_SQRTPI 1.12837916709551257390
-#define DB_SQRT2 1.41421356237309504880
-#define DB_SQRT3 1.7320508075688772935274463415059
-#define DB_SQRT1_2 0.70710678118654752440
-#define DB_EPS 2.220446049250313e-016 /* for 32 bit double */
-
-/****************Default Parameters********************/
-/*Preemptive ransac parameters*/
-#define DB_DEFAULT_NR_SAMPLES 500
-#define DB_DEFAULT_CHUNK_SIZE 100
-#define DB_DEFAULT_GROUP_SIZE 10
-
-/*Optimisation parameters*/
-#define DB_DEFAULT_MAX_POINTS 1000
-#define DB_DEFAULT_MAX_ITERATIONS 25
-#define DB_DEFAULT_IMP_REQ 0.001
-
-/*Feature standard deviation parameters*/
-#define DB_POINT_STANDARDDEV (1.0/(826.0)) /*1 pixel for CIF (fraction of (image width+image height)/2)*/
-#define DB_OUTLIER_THRESHOLD 3.0 /*In number of DB_POINT_STANDARDDEV's*/
-#define DB_WORST_CASE 50.0 /*In number of DB_POINT_STANDARDDEV's*/
-
-/*Front-end parameters*/
-#define DB_DEFAULT_TARGET_NR_CORNERS 5000
-#define DB_DEFAULT_NR_FEATURE_BLOCKS 10
-#define DB_DEFAULT_ABS_CORNER_THRESHOLD 50000000.0
-#define DB_DEFAULT_REL_CORNER_THRESHOLD 0.00005
-#define DB_DEFAULT_MAX_DISPARITY 0.1
-#define DB_DEFAULT_NO_DISPARITY -1.0
-#define DB_DEFAULT_MAX_TRACK_LENGTH 300
-
-#define DB_DEFAULT_MAX_NR_CAMERAS 1000
-
-#define DB_DEFAULT_TRIPLE_STEP 2
-#define DB_DEFAULT_DOUBLE_STEP 2
-#define DB_DEFAULT_SINGLE_STEP 1
-#define DB_DEFAULT_NR_SINGLES 10
-#define DB_DEFAULT_NR_DOUBLES 1
-#define DB_DEFAULT_NR_TRIPLES 1
-
-#define DB_DEFAULT_TRIFOCAL_FOUR_STEPS 40
-
-#define DB_DEFAULT_EPIPOLAR_ERROR 1 /*in pixels*/
-
-////////////////////////// DOXYGEN /////////////////////
-
-/*!
- * \def DB_DEFAULT_GROUP_SIZE
- * \ingroup LMRobust
- * \brief Default group size for db_PreemptiveRansac class.
- * Group size is the number of observation costs multiplied together
- * before a log of the product is added to the total cost.
-*/
-
-/*!
- * \def DB_DEFAULT_TARGET_NR_CORNERS
- * \ingroup FeatureDetection
- * \brief Default target number of corners
-*/
-/*!
- * \def DB_DEFAULT_NR_FEATURE_BLOCKS
- * \ingroup FeatureDetection
- * \brief Default number of regions (horizontal or vertical) that are considered separately
- * for feature detection. The greater the number, the more uniform the distribution of
- * detected features.
-*/
-/*!
- * \def DB_DEFAULT_ABS_CORNER_THRESHOLD
- * \ingroup FeatureDetection
- * \brief Absolute feature strength threshold.
-*/
-/*!
- * \def DB_DEFAULT_REL_CORNER_THRESHOLD
- * \ingroup FeatureDetection
- * \brief Relative feature strength threshold.
-*/
-/*!
- * \def DB_DEFAULT_MAX_DISPARITY
- * \ingroup FeatureMatching
- * \brief Maximum disparity (as fraction of image size) allowed in feature matching
-*/
- /*!
- * \def DB_DEFAULT_NO_DISPARITY
- * \ingroup FeatureMatching
- * \brief Indicates that vertical disparity is the same as horizontal disparity.
-*/
-///////////////////////////////////////////////////////////////////////////////////
- /*!
- * \def DB_E
- * \ingroup LMBasicUtilities
- * \brief e
-*/
- /*!
- * \def DB_LOG2E
- * \ingroup LMBasicUtilities
- * \brief log2(e)
-*/
- /*!
- * \def DB_LOG10E
- * \ingroup LMBasicUtilities
- * \brief log10(e)
-*/
- /*!
- * \def DB_LOG10E
- * \ingroup LMBasicUtilities
- * \brief log10(e)
-*/
-/*!
- * \def DB_LN2
- * \ingroup LMBasicUtilities
- * \brief ln(2)
-*/
-/*!
- * \def DB_LN10
- * \ingroup LMBasicUtilities
- * \brief ln(10)
-*/
-/*!
- * \def DB_PI
- * \ingroup LMBasicUtilities
- * \brief Pi
-*/
-/*!
- * \def DB_PI_2
- * \ingroup LMBasicUtilities
- * \brief Pi/2
-*/
-/*!
- * \def DB_PI_4
- * \ingroup LMBasicUtilities
- * \brief Pi/4
-*/
-/*!
- * \def DB_1_PI
- * \ingroup LMBasicUtilities
- * \brief 1/Pi
-*/
-/*!
- * \def DB_2_PI
- * \ingroup LMBasicUtilities
- * \brief 2/Pi
-*/
-/*!
- * \def DB_SQRTPI
- * \ingroup LMBasicUtilities
- * \brief sqrt(Pi)
-*/
-/*!
- * \def DB_SQRT_2PI
- * \ingroup LMBasicUtilities
- * \brief sqrt(2*Pi)
-*/
-/*!
- * \def DB_SQRT2
- * \ingroup LMBasicUtilities
- * \brief sqrt(2)
-*/
-/*!
- * \def DB_SQRT3
- * \ingroup LMBasicUtilities
- * \brief sqrt(3)
-*/
-/*!
- * \def DB_SQRT1_2
- * \ingroup LMBasicUtilities
- * \brief sqrt(1/2)
-*/
-#endif /* DB_UTILITIES_CONSTANTS */
-
-