Interactive projection system and interactive display method of projection system

An interactive projection system, comprising a biologically-modeled housing, a first projection device, an interactive sensing device, and a controller;

• wherein,
• the biologically-modeled housing comprises a curved projection area, and the curved projection area is light-transmissive;
• the first projection device is disposed inside the biologically-modeled housing, and is configured to project a first physiological image to the curved projection area;
• the interactive sensing device is disposed on the biologically-modeled housing to obtain an input signal;
• and
• the controller is electrically connected to the first projection device and the interactive sensing device, the controller identifies the input signal and obtains a user instruction, wherein the controller is configured to control the first projection device to project a second physiological image onto the curved projection area according to the user instruction,
• wherein the first physiological image and the second physiological image display physiological features corresponding to the curved projection area at a position on the biologically-modeled housing, wherein the controller zooms-in or zooms-out the first physiological image according to the user instruction to generate the second physiological image.

An interactive projection system, comprising a biologically-modeled housing, a first projection device, a second projection device, an interactive sensing device, and a controller;

• wherein,
• the biologically-modeled housing comprises a curved projection area, and the curved projection area is light-transmissive;
• the first projection device is disposed inside the biologically-modeled housing, and is configured to project a first physiological image to the curved projection area;
• the interactive sensing device is disposed on the biologically-modeled housing to obtain an input signal;
• and
• the controller is electrically connected to the first projection device and the interactive sensing device, the controller identifies the input signal and obtains a user instruction, wherein the controller is configured to control the first projection device to project a second physiological image onto the curved projection area according to the user instruction,
• wherein the first physiological image and the second physiological image display physiological features corresponding to the curved projection area at a position on the biologically-modeled housing, wherein,
• the second projection device is disposed inside the biologically-modeled housing, the biologically-modeled housing comprises a projection opening, the controller controls the second projection device to project a third physiological image according to the user instruction, wherein the third physiological image is projected onto a display surface outside the biologically-modeled housing through the projection opening.

An interactive display method of a projection system, the projection system comprising a biologically-modeled housing, and the biologically-modeled housing comprising a light-transmissive curved projection area, wherein the interactive display method comprises:

• projecting a first physiological image to the curved projection area through a first projection device disposed inside the biologically-modeled housing;
• obtaining an input signal through an interactive sensing device;
• identifying the input signal through a controller and obtaining a user instruction;
• controlling, by the controller, the first projection device to project a second physiological image to the curved projection area according to the user instruction;
• and
• determining a target physiological structure of a user through the interactive sensing device, and marking the target physiological structure in the first physiological image or the second physiological image,
• wherein the first physiological image and the second physiological image display physiological features corresponding to the curved projection area at a position on the biologically-modeled housing.

An interactive display method of a projection system, the projection system comprising a biologically-modeled housing, and the biologically-modeled housing comprising a light-transmissive curved projection area, wherein the interactive display method comprises:

• projecting a first physiological image to the curved projection area through a first projection device disposed inside the biologically-modeled housing;
• obtaining an input signal through an interactive sensing device;
• identifying the input signal through a controller and obtaining a user instruction;
• and
• controlling, by the controller, the first projection device to project a second physiological image to the curved projection area according to the user instruction,
• wherein the first physiological image and the second physiological image display physiological features corresponding to the curved projection area at a position on the biologically-modeled housing,
• wherein the step of controlling the first projection device to project the second physiological image to the curved projection area by the controller according to the user instruction comprises:
• zooming-in or zooming-out the first physiological image according to the user instruction to generate the second physiological image.

An interactive display method of a projection system, the projection system comprising a biologically-modeled housing, and the biologically-modeled housing comprising a light-transmissive curved projection area, wherein the interactive display method comprises:

• projecting a first physiological image to the curved projection area through a first projection device disposed inside the biologically-modeled housing;
• obtaining an input signal through an interactive sensing device;
• identifying the input signal through a controller and obtaining a user instruction;
• controlling, by the controller, the first projection device to project a second physiological image to the curved projection area according to the user instruction;
• and
• controlling, by the controller, a second projection device disposed inside the biologically-modeled housing to project a third physiological image according to the user instruction, wherein the third physiological image is projected through an projection opening disposed on the biologically-modeled housing onto a display surface outside the biologically-modeled housing,
• wherein the first physiological image and the second physiological image display physiological features corresponding to the curved projection area at a position on the biologically-modeled housing.