org.cripac.isee.alg.pedestrian.attr

Interface DeepMAR

All Superinterfaces:

Recognizer

All Known Subinterfaces:

DeepMARCaffe2

All Known Implementing Classes:

DeepMARCaffe2Native

public interface DeepMAR
extends Recognizer

The interface DeepMAR defines some universal parameters and actions used by any DeepMAR implementations.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	DeepMAR.PointerManager The class PointerManager holds the pointers to some constant values.

Field Summary

Fields

Modifier and Type	Field and Description
static String[]	ATTR_LIST This array lists the attributes in the same order as the values retrieved from the FC8 layer.
static int	INPUT_HEIGHT
static int	INPUT_WIDTH
static float	MEAN_PIXEL
static DeepMAR.PointerManager	POINTERS
static Random	random
static float	REG_COEFF

Method Summary

Modifier and Type	Method and Description
static Attributes	fillAttributes(float[] outputArray) Fill the values from the FC8 layer of DeepMAR into an Attributes object.
static float[]	preprocess(Tracklet.BoundingBox bbox) Preprocess the image, including mean value subtracting, value normalizing and pixel remapping.
static int	randomlyPickGPU(String gpus)

Methods inherited from interface org.cripac.isee.alg.pedestrian.attr.Recognizer

recognize

Field Detail

MEAN_PIXEL

static final float MEAN_PIXEL

See Also:

Constant Field Values

REG_COEFF

static final float REG_COEFF

See Also:

Constant Field Values

random

static final Random random

POINTERS

static final DeepMAR.PointerManager POINTERS

INPUT_WIDTH

static final int INPUT_WIDTH

See Also:

Constant Field Values

INPUT_HEIGHT

static final int INPUT_HEIGHT

See Also:

Constant Field Values

ATTR_LIST

static final String[] ATTR_LIST

This array lists the attributes in the same order as the values retrieved from the FC8 layer.

Method Detail

randomlyPickGPU

static int randomlyPickGPU(String gpus)

preprocess

@Nonnull
static float[] preprocess(@Nonnull
                                   Tracklet.BoundingBox bbox)

Preprocess the image, including mean value subtracting, value normalizing and pixel remapping.

Parameters:

bbox - the bounding box including the target pedestrian image.

Returns:

the preprocessed pixel array (three channels lined in order).

fillAttributes

@Nonnull
static Attributes fillAttributes(@Nonnull
                                          float[] outputArray)

Fill the values from the FC8 layer of DeepMAR into an Attributes object.

Parameters:

outputArray - vector from the FC8 layer.

Returns:

attributes.