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ccv-src/bin/icfcreate.c  view on Meta::CPAN

	assert(r0 && "positive-list doesn't exists");
	FILE* r1 = fopen(background_list, "r");
	assert(r1 && "background-list doesn't exists");
	FILE* r2 = fopen(validate_list, "r");
	assert(r2 && "validate-list doesn't exists");
	char* file = (char*)malloc(1024);
	ccv_decimal_pose_t pose;
	int dirlen = (base_dir != 0) ? strlen(base_dir) + 1 : 0;
	ccv_array_t* posfiles = ccv_array_new(sizeof(ccv_file_info_t), 32, 0);
	// roll pitch yaw
	while (fscanf(r0, "%s %f %f %f %f %f %f %f", file, &pose.x, &pose.y, &pose.a, &pose.b, &pose.roll, &pose.pitch, &pose.yaw) != EOF)
	{
		ccv_file_info_t file_info;
		file_info.filename = (char*)ccmalloc(1024);
		if (base_dir != 0)
		{
			strncpy(file_info.filename, base_dir, 1024);
			file_info.filename[dirlen - 1] = '/';
		}
		strncpy(file_info.filename + dirlen, file, 1024 - dirlen);
		file_info.pose = pose;
		ccv_array_push(posfiles, &file_info);
	}
	fclose(r0);
	size_t len = 1024;
	ssize_t read;
	ccv_array_t* bgfiles = (ccv_array_t*)ccv_array_new(sizeof(ccv_file_info_t), 32, 0);
	while ((read = getline(&file, &len, r1)) != -1)
	{
		while(read > 1 && isspace(file[read - 1]))
			read--;
		file[read] = 0;
		ccv_file_info_t file_info;
		file_info.filename = (char*)ccmalloc(1024);
		if (base_dir != 0)
		{
			strncpy(file_info.filename, base_dir, 1024);
			file_info.filename[dirlen - 1] = '/';
		}
		strncpy(file_info.filename + dirlen, file, 1024 - dirlen);
		ccv_array_push(bgfiles, &file_info);
	}
	fclose(r1);
	ccv_array_t* validatefiles = ccv_array_new(sizeof(ccv_file_info_t), 32, 0);
	// roll pitch yaw
	while (fscanf(r2, "%s %f %f %f %f %f %f %f", file, &pose.x, &pose.y, &pose.a, &pose.b, &pose.roll, &pose.pitch, &pose.yaw) != EOF)
	{
		ccv_file_info_t file_info;
		file_info.filename = (char*)ccmalloc(1024);
		if (base_dir != 0)
		{
			strncpy(file_info.filename, base_dir, 1024);
			file_info.filename[dirlen - 1] = '/';
		}
		strncpy(file_info.filename + dirlen, file, 1024 - dirlen);
		file_info.pose = pose;
		ccv_array_push(validatefiles, &file_info);
	}
	fclose(r2);
	free(file);
	ccv_icf_classifier_cascade_t* classifier = ccv_icf_classifier_cascade_new(posfiles, positive_count, bgfiles, negative_count, validatefiles, working_dir, params);
	char filename[1024];
	snprintf(filename, 1024, "%s/final-cascade", working_dir);
	ccv_icf_write_classifier_cascade(classifier, filename);
	for (i = 0; i < posfiles->rnum; i++)
	{
		ccv_file_info_t* file_info = (ccv_file_info_t*)ccv_array_get(posfiles, i);
		free(file_info->filename);
	}
	ccv_array_free(posfiles);
	for (i = 0; i < bgfiles->rnum; i++)
	{
		ccv_file_info_t* file_info = (ccv_file_info_t*)ccv_array_get(bgfiles, i);
		free(file_info->filename);
	}
	ccv_array_free(bgfiles);
	for (i = 0; i < validatefiles->rnum; i++)
	{
		ccv_file_info_t* file_info = (ccv_file_info_t*)ccv_array_get(validatefiles, i);
		free(file_info->filename);
	}
	ccv_array_free(validatefiles);
	ccv_disable_cache();
	return 0;
}