The present invention relates to a mobile terminal including a lighting device and a method for controlling the same. A mobile terminal according to an embodiment of the present invention includes a lighting device; a camera; and a controller configured to capture a 3D image by means of the camera, wherein the lighting device includes a pattern light source configured to emit light having a predetermined pattern; and a surface light source configured to emit uniform light, and wherein the controller controls the lighting device so that the pattern light source and the surface light source alternately emit light.

An imaging optical system includes, sequentially from an object side toward an image side, a first lens group; an aperture stop; and a second lens group. The first lens group includes a negative lens; and a positive lens formed of a plastic lens. The second lens group includes a plastic lens and satisfies Conditional Expressions (1) and (2) as follows:

c31a>c32a, and (1)

c31b<c32b, (2)

where c31a is an on-axis curvature of an object-side surface of the plastic lens of the second lens group, c32a is an on-axis curvature of an image-side surface of the plastic lens of the second lens group, c31b is an off-axis curvature of the object-side surface of the plastic lens of the second lens group, and c32b is an off-axis curvature of the image-side surface of the plastic lens of the second lens group.

A sterile adapter, a drape including the adapter, and a method of draping a manipulator arm are provided. In one embodiment, the sterile adapter includes a housing configured to receive a distal face of an instrument manipulator having a plurality of manipulator actuator outputs, and a membrane interface disposed at a distal end of the housing, the membrane interface including a plurality of actuator interfaces. The adapter further includes a pair of supports coupled to the housing, the pair of supports configured to retain a surgical instrument having a plurality of instrument actuator inputs so that the plurality of instrument actuator inputs are positioned opposite to corresponding manipulator actuator outputs with an actuator interface between each corresponding instrument actuator input and manipulator actuator output.

An instrument manipulator and a robotic surgical system including an instrument manipulator are provided. In one embodiment, an instrument manipulator includes a plurality of independent actuator drive modules, each of the plurality of actuator drive modules including an actuator output, wherein each of the actuator outputs are configured to independently actuate a corresponding actuator input of a surgical instrument without force input from another actuator output. The instrument manipulator further includes a frame housing the plurality of independent actuator drive modules, the frame including a distal end from which each of the actuator outputs distally protrude for engaging the corresponding actuator inputs of the surgical instrument.

A scanning camera for capturing a set of images along a curved scan path on an object plane within an area of interest, each image of the set of images associated with a viewing angle and a viewing direction relative to the object plane, the scanning camera comprising an image sensor; a lens; a scanning mirror; and a drive coupled to the scanning mirror; wherein the drive is operative to rotate the scanning mirror about a spin axis according to a spin angle; the spin axis is tilted relative to a camera optical axis; the scanning mirror is tilted relative to both the camera optical axis and the spin axis and positioned to reflect an imaging beam into the lens, a viewing angle and a viewing direction of the imaging beam relative to the object plane varying with the spin angle; the lens is positioned to focus the imaging beam onto the image sensor; and the image sensor is operative to capture each image by sampling the imaging beam at a value of the spin angle corresponding to the viewing angle and the viewing direction of the image.

A decorative sheet includes a lenticular lens sheet and an image forming layer. The lenticular lens sheet includes a plurality of cylindrical lenses. The image forming layer includes a first image and a second image. The first image is an image representing a pattern, and the second image includes a text and a gradation pattern arranged as a background of the text.

A decorative sheet includes a lenticular lens sheet and an image forming layer. The lenticular lens sheet includes a plurality of cylindrical lenses. An image forming layer includes a first image, a second image, a third image, and a fourth image. The first image and the second image have the same design, but the first image is a focused image, and the second image is a defocused image out of focus. The same applies to a relationship between the third image and the fourth image.

Methods and apparatus to create and display screen stereoscopic and panoramic images are disclosed. Methods and apparatus are provided to generate multiple images that are combined into a stereoscopic or a panoramic image. An image may be a static image. It may also be a video image. A controller provides correct camera settings for different conditions. A focus sensor is included and determines a focus setting of one lens/sensor unit having a plurality of focus settings. Focus settings of other lens/sensor units are associated with the focus settings determined for the one lens/sensor unit. A focus mechanism controlled by the controller sets the focus settings of the plurality of lens/sensor units based on the focus setting of the one lens/sensor unit determined by the focus sensor.

Methods and apparatus to create and display screen stereoscopic and panoramic images are disclosed. Methods and apparatus are provided to generate multiple images that are combined into a stereoscopic or a panoramic image. An image may be a static image. It may also be a video image. A controller provides correct camera settings for different conditions. A focus sensor is included and determines a focus setting of one lens/sensor unit having a plurality of focus settings. Focus settings of other lens/sensor units are associated with the focus settings determined for the one lens/sensor unit. A focus mechanism controlled by the controller sets the focus settings of the plurality of lens/sensor units based on the focus setting of the one lens/sensor unit determined by the focus sensor.

Provided are a desktop 3D display system and a display method thereof. The desktop 3D display system comprises a 2D image display module (1), a viewing angle directing module (2), a light modulating module (3) and a rotating module (5), wherein the 2D image display module is used for receiving and displaying an integral imaging source; the viewing angle guide module is arranged on the 2D image display module, and is used for guiding light emitted from the integral imaging source of the 2D image display module; the light modulation module is arranged above the viewing angle guide module for modulating the light guided by the viewing angle guide module and reconstructing a 3D image; and the rotation module is configured to enable synchronous rotation of the 2D image display module, the view angle guide module and the light modulation module, wherein, the rotation angle speed of the synchronous rotation is associated with the switching speed of the integral imaging source of the 2D image display module. By means of the invention, for a 3D image reconstructed in a single visual area range, crosstalk created by the diffuse reflective feature of pixels on a 3D image in other visual areas can be eliminated, improving the viewing experience of an integral imaging 360-degree desktop 3D display.