17f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* 27f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 37f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * 47f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 57f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * you may not use this file except in compliance with the License. 67f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * You may obtain a copy of the License at 77f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * 87f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 97f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * 107f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * Unless required by applicable law or agreed to in writing, software 117f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 127f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 137f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * See the License for the specific language governing permissions and 147f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project * limitations under the License. 157f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project */ 167f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 177f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project#ifndef bpi_FACE_FINDER_EM_H 187f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project#define bpi_FACE_FINDER_EM_H 197f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 207f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- includes ----------------------------------------------------------- */ 217f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 227f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project#include "b_BasicEm/Context.h" 237f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project#include "b_BasicEm/Basic.h" 247f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project#include "b_BasicEm/MemTbl.h" 257f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project#include "b_TensorEm/Flt16Vec.h" 267f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project#include "b_TensorEm/IdCluster2D.h" 277f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project#include "b_APIEm/DCR.h" 287f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 297f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- related objects --------------------------------------------------- */ 307f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 317f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- typedefs ----------------------------------------------------------- */ 327f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 337f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** Object Type */ 347f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectenum bpi_FaceFinderType 357f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project{ 367f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project bpi_FF_UNDEFINED = 0, 377f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project bpi_FF_BF_FACE_FINDER /* bitfeature based faceFinder */ 387f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project}; 397f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 407f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- constants ---------------------------------------------------------- */ 417f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 427f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- object definition -------------------------------------------------- */ 437f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 447f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** base object for face finder modules (occurs as first element in all face finder objects) */ 457f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectstruct bpi_FaceFinder 467f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project{ 477f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project /* ---- private data --------------------------------------------------- */ 487f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 497f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project /* ---- public data ---------------------------------------------------- */ 507f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 517f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project /** object type */ 527f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project uint32 typeE; 537f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 547f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project /* ---- virtual functions ---------------------------------------------- */ 557f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 567f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project /** initializes some parameters prior to reading */ 577f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project void ( *vpSetParamsE )( struct bbs_Context* cpA, 587f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bpi_FaceFinder* ptrA, 597f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project uint32 maxImageWidthA, 607f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project uint32 maxImageHeightA ); 617f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 627f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project /** sets detection range */ 637f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project void ( *vpSetRangeE )( struct bbs_Context* cpA, 647f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bpi_FaceFinder* ptrA, 657f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project uint32 minEyeDistanceA, 667f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project uint32 maxEyeDistanceA ); 677f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 687f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project /** single face processing function; returns confidence (8.24) */ 697f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project int32 ( *vpProcessE )( struct bbs_Context* cpA, 707f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project const struct bpi_FaceFinder* ptrA, 717f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bpi_DCR* dcrPtrA ); 727f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 737f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project /** multiple face processing function; returns number of faces detected */ 747f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project int32 ( *vpPutDcrE )( struct bbs_Context* cpA, 757f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project const struct bpi_FaceFinder* ptrA, 767f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bpi_DCR* dcrPtrA ); 777f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 787f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project /** retrieves indexed face from face finder after calling PutDCR */ 797f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project void ( *vpGetDcrE )( struct bbs_Context* cpA, 807f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project const struct bpi_FaceFinder* ptrA, 817f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project uint32 indexA, 827f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bpi_DCR* dcrPtrA ); 837f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 847f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project}; 857f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 867f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- associated objects ------------------------------------------------- */ 877f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 887f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- external functions ------------------------------------------------- */ 897f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 907f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- \ghd{ constructor/destructor } ------------------------------------- */ 917f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 927f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** initializes bpi_FaceFinder */ 937f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectvoid bpi_FaceFinder_init( struct bbs_Context* cpA, 947f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bpi_FaceFinder* ptrA ); 957f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 967f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** resets bpi_FaceFinder */ 977f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectvoid bpi_FaceFinder_exit( struct bbs_Context* cpA, 987f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bpi_FaceFinder* ptrA ); 997f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1007f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- \ghd{ operators } -------------------------------------------------- */ 1017f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1027f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** copy operator */ 1037f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectvoid bpi_FaceFinder_copy( struct bbs_Context* cpA, 1047f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bpi_FaceFinder* ptrA, 1057f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project const struct bpi_FaceFinder* srcPtrA ); 1067f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1077f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** equal operator */ 1087f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectflag bpi_FaceFinder_equal( struct bbs_Context* cpA, 1097f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project const struct bpi_FaceFinder* ptrA, 1107f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project const struct bpi_FaceFinder* srcPtrA ); 1117f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1127f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- \ghd{ query functions } -------------------------------------------- */ 1137f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1147f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- \ghd{ modify functions } ------------------------------------------- */ 1157f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1167f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- \ghd{ memory I/O } ------------------------------------------------- */ 1177f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1187f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** word size (16-bit) object needs when written to memory */ 1197f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectuint32 bpi_FaceFinder_memSize( struct bbs_Context* cpA, 1207f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project const struct bpi_FaceFinder* ptrA ); 1217f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1227f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** writes object to memory; returns number of words (16-bit) written */ 1237f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectuint32 bpi_FaceFinder_memWrite( struct bbs_Context* cpA, 1247f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project const struct bpi_FaceFinder* ptrA, uint16* memPtrA ); 1257f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1267f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** reads object from memory; returns number of words (16-bit) read */ 1277f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectuint32 bpi_FaceFinder_memRead( struct bbs_Context* cpA, 1287f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bpi_FaceFinder* ptrA, const uint16* memPtrA ); 1297f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1307f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/* ---- \ghd{ exec functions } --------------------------------------------- */ 1317f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1327f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** virtual init function */ 1337f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectvoid bpi_faceFinderInit( struct bbs_Context* cpA, 1347f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bpi_FaceFinder* ptrA, 1357f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project enum bpi_FaceFinderType typeA ); 1367f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1377f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** virtual exit function */ 1387f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectvoid bpi_faceFinderExit( struct bbs_Context* cpA, 1397f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bpi_FaceFinder* ptrA ); 1407f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1417f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** virtual mem size function */ 1427f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectuint32 bpi_faceFinderMemSize( struct bbs_Context* cpA, 1437f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project const struct bpi_FaceFinder* ptrA ); 1447f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1457f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** virtual mem write function */ 1467f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectuint32 bpi_faceFinderMemWrite( struct bbs_Context* cpA, 1477f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project const struct bpi_FaceFinder* ptrA, 1487f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project uint16* memPtrA ); 1497f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1507f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** virtual mem read function */ 1517f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectuint32 bpi_faceFinderMemRead( struct bbs_Context* cpA, 1527f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bpi_FaceFinder* ptrA, 1537f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project const uint16* memPtrA, 1547f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project struct bbs_MemTbl* mtpA ); 1557f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1567f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project/** virtual sizeof operator for 16bit units */ 1577f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Projectuint32 bpi_faceFinderSizeOf16( struct bbs_Context* cpA, 1587f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project enum bpi_FaceFinderType typeA ); 1597f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 1607f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project#endif /* bpi_FACE_FINDER_EM_H */ 1617f81d9b6fa7f2ec161b682622db577a28c90b49fThe Android Open Source Project 162