As disclosed herein, a desktop 3D display system is provided. A 2D image display module is used for receiving and displaying an integral imaging source. A viewing angle guide module is used for guiding light emitted from the integral imaging source. A light modulation module is arranged for modulating the light guided by the viewing angle guide module and reconstructing a 3D image. A 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. A rotation angle speed of the synchronous rotation is associated with the switching speed of the integral imaging source of the 2D image display module. 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, thereby improving the viewing experience.

The invention refers to a lighting device comprising at least one light emitting diode (LED). The object to provide a lighting device that is capable of providing a light pattern for illuminating an object in 3D imaging, wherein the lighting device is simple and cost-effective to manufacture, while the lighting device may in addition have a very small form factor, is solved in with a lighting device comprising: at least one LED for emitting light towards a light-emitting side; a first grating with a regular pitch having light-blocking sections and light-permeable sections; wherein the first grating is arranged on the light-emitting side to block the passage of light at the light-blocking sections, such that the light passing the light-permeable sections is capable to illuminate an object with a line pattern. The invention further corresponds to a method for producing a lighting device and the use of a lighting device.

Provided is an image display apparatus that makes it possible to provide appropriate interaction with a user. The image display apparatus includes: a display displaying a three-dimensional image in such a manner that the three-dimensional object looks as if being in a space defined by a member constituting an external surface and that the three-dimensional object is visible from multiple directions around the display; a motion detector detecting the motion of the display itself caused by an external force; a motion calculation unit calculating the motion of the three-dimensional object caused by the motion of the display itself on the basis of the motion detected by the motion detector on the assumption that the three-dimensional object is actually present in the space; a display control unit changing the three-dimensional image displayed on the display on the basis of the result of calculation by the motion calculation unit; a force sense presentation unit presenting the sense of force to the user of an own apparatus; and a force sense control unit causing the force sense presentation unit to present the sense of force on the basis of the result of calculation by the motion calculation unit.

An instrument manipulator may comprise a frame comprising an outer shell and an inner frame, the inner frame being movably coupled to the outer shell. The instrument manipulator may also include a plurality of actuator outputs protruding in a distal direction from the frame and an instrument support feature coupled to the outer shell. The instrument manipulator may further comprise a latching mechanism, the latching mechanism being configured to move the inner frame, the outer shell, or both relative to one another, so as to operably engage the plurality of actuator outputs with a plurality of actuator inputs of an instrument supported by the instrument support feature.

A system includes an image capture device including a plurality of image sensors that are each configured to capture a mutually distinct visual of a scene. Further, a spatial data device is included that is configured to generate and transmit a signal, and to receive reflections of the signal from a plurality of objects within the scene, and to convey information corresponding to respective positions of the plurality of objects. At least one processor is configured to generate an image using at least one captured visual of the scene by at least one of the plurality of image sensors and using a measurement associated with the information conveyed by the spatial data device.

A system includes an image capture device including a plurality of image sensors that are each configured to capture a mutually distinct visual of a scene. Further, a spatial data device is included that is configured to generate and transmit a signal, and to receive reflections of the signal from a plurality of objects within the scene, and to convey information corresponding to respective positions of the plurality of objects. At least one processor is configured to generate an image using at least one captured visual of the scene by at least one of the plurality of image sensors and using a measurement associated with the information conveyed by the spatial data device.

An optical lens system includes, in order from the object side to the image side: a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, an IR band-pass filter, wherein a stop is disposed before an object-side surface of the first lens or between an image-side surface of the first lens and an object-side surface of the second lens, a distance from the stop to an image plane along the optical axis is TSI, a distance from the object-side surface of the first lens to the image plane along the optical axis is TL, a distance from an image-side surface of the sixth lens to the image plane along the optical axis is BFL, a focal length of the optical lens system is f, following condition is satisfied: 0.25 mm.sup.−1<TL/((TSI−BFL)*f)<0.49 mm.sup.−1.

A drape includes a first drape portion configured to receive a manipulator arm of a surgical system and a pocket coupled to a distal portion of the first drape portion. The pocket is configured to receive a manipulator of the surgical system. The pocket includes a flexible membrane positionable between an output of the manipulator and an input of a surgical instrument mountable to the manipulator. In some embodiments, the flexible membrane is located at a distal end of the pocket. In some embodiments, the flexible membrane is configured to allow an actuating force to be transmitted from the output of the manipulator to the input of the surgical instrument. In some embodiments, the pocket provides a sterile barrier between the manipulator and the surgical instrument. In some embodiments, the drape further includes a rotatable seal configured to couple a proximal opening of the pocket to the first drape portion.

Lit image projection lamp and assemblies and methods to use the same to generate three-dimensional images. In an exemplary embodiment of a projection device of the present disclosure, the projection device comprises a light source and a curved lens positioned at a first distance from the light source, wherein the curved lens is a lenticular lens, having a concave portion and a convex portion, and wherein the projection device is configured to generate a homogenous light bar image from light emitted from the light source that passes through the curved lens.

A system and a process configuration generates a unitary rendered image for a video from at least two cameras. The configuration detects a communication coupling of at least two cameras and determines a master camera and a slave camera. The configuration determines an orientation of camera sensor of the master camera and the slave camera and determines a first frame of a video for a synchronization point for a start of a video capture. The configuration captures and reads images from the master camera sensor and the slave camera sensor in response to the start of the video capture and orientation of the camera sensors.