/ocr/ocrservice/jni/hydrogen/src/utilities.h

 1/*
 2 * Copyright 2010, Google Inc.
 3 *
 4 * Licensed under the Apache License, Version 2.0 (the "License");
 5 * you may not use this file except in compliance with the License.
 6 * You may obtain a copy of the License at
 7 *
 8 *     http://www.apache.org/licenses/LICENSE-2.0
 9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef HYDROGEN_UTILITIES_H_
18#define HYDROGEN_UTILITIES_H_
19
20#include "leptonica.h"
21
22void numaJoin(NUMA *dst, NUMA *src);
23
24PIX *pixaDisplayRandomCmapFiltered(PIXA *pixa, l_int32 w, l_int32 h, l_uint8 *filter);
25
26PIX *pixaDisplayHeatmap(PIXA *pixa, l_int32 w, l_int32 h, NUMA *confs);
27
28#endif /* HYDROGEN_UTILITIES_H_ */