60 lines
2.2 KiB
C
60 lines
2.2 KiB
C
#ifndef COMMON_H
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#define COMMON_H
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#define DEVICE_ID 0x520 /**< Kneron device id for KL520 */
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#define ALL_USER_UID 0 /**< an alias means ALL USERS */
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#define DB_VERSION_DEFAULT 0xFFFFFFFF /**< DB default version */
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#define FID_THRESHOLD (0.475f) /**< default comparision threshold for 1st DB */
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#define NO_MASK_FDR_THRESHOLD_INDEX 0 /**< unmasked fr comparision threshold index */
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#define MASK_FDR_THRESHOLD_INDEX 1 /**< masked fr comparision threshold index */
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/**
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* @brief to enable FW for MASK FDR
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*/
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// #define MASK_FDR
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/**
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* @brief to enable/disable db compare by NPU
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*/
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// #define EMBED_CMP_NPU
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#ifdef MASK_FDR
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#define FID_MASK_THRESHOLD (0.625f) /**< comparision threshold for 2st DB */
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#define NO_MASK_FDR_DB_INDEX 0 /**< DB index for no masked comparision */
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#define MASK_FDR_DB_INDEX 1 /**< DB index for masked comparision */
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#ifdef EMBED_CMP_NPU
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//limited by current flash layout = ~ 8000 feature maps
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#define MAX_VALID_FM_DB_IDX 2 /**< MAX DB count */
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#define MAX_USER 1000 /**< MAX user count in DB */
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#define MAX_FID 2 /**< MAX face count for one user */
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#else
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#define MAX_VALID_FM_DB_IDX 2 /**< MAX DB count */
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#define MAX_USER 20 /**< MAX user count in DB */
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#define MAX_FID 5 /**< MAX face count for one user */
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#endif
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#else
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#ifdef EMBED_CMP_NPU
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//limited by current flash layout = ~ 8000 feature maps
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#define MAX_VALID_FM_DB_IDX 2 /**< MAX DB count */
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#define MAX_USER 1000 /**< MAX user count in DB */
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#define MAX_FID 2 /**< MAX face count for one user */
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#else
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#define MAX_VALID_FM_DB_IDX 4 /**< MAX DB count */
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#define MAX_USER 20 /**< MAX user count in DB */
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#define MAX_FID 5 /**< MAX face count for one user */
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#endif
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#endif
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typedef enum {
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SFID_FR_UNMASKED_THRESHOLD = 0, /**< threshold used to match unmasked face recognition result. */
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SFID_FR_MASKED_THRESHOLD, /**< threshold used to match masked face recognition result. */
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} sfid_config_type;
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#endif
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