The overall design of the ICCE. (A) The ICCE (the red cube represents the vertical-cavity surface-emitting laser); (B) the image of the ICCE model in the WLI mode; (C) the image of the ICCE in the ICI mode; (D) the spectra of the blue and green light. WLI, white-light imaging; ICI, intelligent chromo imaging; ICCE, intelligent chromo capsule endoscope.

Contexts in source publication

Context 1

... overall design of the ICCE is illustrated in Figure 1A. The ICCE has two observation modes: WLI ( Figure 1B) and intelligent chromo imaging (ICI) ( Figure 1C). ...

Context 2

... overall design of the ICCE is illustrated in Figure 1A. The ICCE has two observation modes: WLI ( Figure 1B) and intelligent chromo imaging (ICI) ( Figure 1C). The ICCE (26 mm  11.6 mm) is composed of four main parts: an imaging module consisting of a camera, 10 light-emitting diodes (LEDs), and a vertical-cavity surface-emitting laser; batteries; a microcontroller unit; and a wireless transmission module. ...

Context 3

... overall design of the ICCE is illustrated in Figure 1A. The ICCE has two observation modes: WLI ( Figure 1B) and intelligent chromo imaging (ICI) ( Figure 1C). The ICCE (26 mm  11.6 mm) is composed of four main parts: an imaging module consisting of a camera, 10 light-emitting diodes (LEDs), and a vertical-cavity surface-emitting laser; batteries; a microcontroller unit; and a wireless transmission module. ...

Context 4

... ICCE (26 mm  11.6 mm) is composed of four main parts: an imaging module consisting of a camera, 10 light-emitting diodes (LEDs), and a vertical-cavity surface-emitting laser; batteries; a microcontroller unit; and a wireless transmission module. The light source has three types of LEDs: four white-color LEDs, four blue-color LEDs with a wavelength of 415 nm, and two green-color LEDs with a wavelength of 540 nm ( Figure 1D). The detailed spectral information is shown in Table 1. ...

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... the field of view and depth of field of the capsule are limited, to ensure a consistent imaging effect of each color, six gray cards were removed from the 24-color standard color card to construct the circular 18-color palette. Detailed information about the 24-color standard color card and the 18-color palette is provided in Supplementary Figure 1. The numbers 1-18 on the color palette in Figure 2A correspond to the numbers 1-18 in Supplementary Figure 1B. ...

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... information about the 24-color standard color card and the 18-color palette is provided in Supplementary Figure 1. The numbers 1-18 on the color palette in Figure 2A correspond to the numbers 1-18 in Supplementary Figure 1B. The red-green-blue images taken by the conventional NBI endoscope and ICCE were converted to International Commission on Illumination (CIE) L*a*b* color values using the D50 reference white. ...