ViewPerspective Class Reference

Defines how the mapping between a typical x-y image and samples-lines-bands is done. More...

Inherits object.

Static Public Attributes
int	BIL = 0
	Sensors using the pushbroom approach (spatial scanning). More...
int	BIP = 2
	Sensors using snapshot approach may deliver images in the. More...
int	BSQ = 1
	Sensors using tunable spectral filters (spectral scanning). More...

Detailed Description

Defines how the mapping between a typical x-y image and samples-lines-bands is done.

When acquiring images, the interleaved type depends on the technology the imaging sensor uses to acquire spectral data. A sequence of images is returned by the camera in the following manner: [xSensor ySensor time] Now depending on the spectral imaging sensor the these dimensions are mapped to samples, lines and bands.

• Sensors using the pushbroom approach (spatial scanning) deliver images in the CVSVP_BIL manner: [samples bands lines]
• Sensors using tunable spectral filters (spectral scanning) deliver images in the CVSVP_BSQ manner: [samples lines bands]
• Sensors using snapshot approach may deliver images in the CVSVP_BIP manner: [bands samples lines]

When viewing a spectral cube the spatial dimensions are mapped in the following manner:

• samples: xDisplay
• lines: yDisplay.

Member Data Documentation

BIL

int BIL = 0

static

Sensors using the pushbroom approach (spatial scanning).

Deliver images in the CVSVP_BIL manner: [samples bands lines]

BIP

int BIP = 2

static

Sensors using snapshot approach may deliver images in the.

CVSVP_BIP manner: [bands samples lines]

BSQ

int BSQ = 1

static

Sensors using tunable spectral filters (spectral scanning).

Deliver images in the CVSVP_BSQ manner: [samples lines bands]