Abstract: In at least one embodiment, an immersive content generation system may receive a first input from a user indicating a lighting value. The computing device may receive a second input indicating a region of an immersive virtual environment to which the lighting value is to be applied. The computing device may apply the lighting value to the region of the immersive virtual environment. The computing device may output one or more images of the immersive virtual environment, the one or more images based, in part, on the input lighting value. Numerous other aspects are described.

Abstract: In at least one embodiment, an immersive content generation system may receive a first input from a user indicating a lighting value. The computing device may receive a second input indicating a region of an immersive virtual environment to which the lighting value is to be applied. The computing device may apply the lighting value to the region of the immersive virtual environment. The computing device may output one or more images of the immersive virtual environment, the one or more images based, in part, on the input lighting value. Numerous other aspects are described.

Abstract: A system and method for monitoring online activity by a user or other online agent, for example, in web browsing, viewing of video or music content, or other online activities. In one aspect, the method comprises receiving program code (e.g., a script) on a client (e.g., running a web browser) from a first server (e.g., a web server) in a first domain. The program code is executed at the client to read a file (e.g., a cookie) to obtain activity information corresponding to online activity by the client (e.g., web browsing). The activity information is sent (e.g., using a phantom object request made by the program code) to a tracking server in a different domain.