Method for simulating optical products
A method for simulating optical lenses in augmented reality using a mobile apparatus including at least an input peripheral and a display peripheral, the method includes at least, a capture phase a data acquisition phase while the user is looking at an object in the environment, and a simulation phase performed by at least a processing unit allowing a virtual lens to be produced and superposed on at least an image of a user's environment.
1 . A method for simulating optical lenses in augmented reality using a mobile apparatus including at least one input peripheral and one display peripheral, said method comprising:
one capture phase including at least the following step:
a1) capturing at least one image of a user's environment using at least one image capture element;
one data acquisition phase including at least the following step:
b1) determining the distance between the mobile apparatus and at least one object in the environment using at least one measurement unit;
and one simulation phase (P3) implemented by at least one processing unit of the mobile apparatus, including at least the following step:
c1) applying a virtual lens reproducing the optical effect of an actual determined optical-correction lens, on said at least one image of the environment, depending on the data acquired during the data acquisition phase and displaying the simulation on a display peripheral;
wherein during step c1, said virtual lens is selected from a pre-existing database of lenses with different modifiable mappings or is created with a custom mapping.
2 . The method according to claim 1 , wherein during the simulation phase, the user chooses to simulate a lens: multifocal, with power variation, progressive, digressive, with specific positioning, for suppression, of myopia progression, with fixed or gradient or bi-gradient tint, photochromic, polarising, coating, or anti-fatigue.
3 . The method according to claim 1 , wherein the data acquisition phase includes a step b2 which takes place during the observation of the environment by a wearer through the display peripheral of the mobile apparatus and which consists in determining the movements of the wearer's head, and the distance between the wearer and the mobile apparatus using a movement sensor.
4 . The method according to claim 3 , wherein, the determination of the movements at the wearer's head consists in detecting the movements of the wearer's face and eyes relative to the mobile apparatus using a movement sensor.
5 . The method according to claim 1 , wherein step a1 is a step of capturing in real time at least one image of a user's environment using at least one image capture element.
6 . The method according to claim 1 , wherein, in step b1, the measurement unit allowing determining the distance between the mobile apparatus and the object is a telemetric device or application.
7 . The method according to claim 6 , wherein the measurement unit is a laser, ultrasonic, acoustic measuring rangefinder or a remote measuring application.
8 . The method according to claim 1 , wherein, at least the image capture element, and the measurement unit are integrated into the mobile apparatus.
9 . The method according to claim 1 , wherein the mobile apparatus is a tablet or a smartphone and in that the display peripheral is the screen of said tablet or of said smartphone.