Abstract: A computer system displays a representation of a field of view of the one or more cameras, including a representation of a portion of a three-dimensional physical environment that is in the field of view of the one or more cameras. The computer system receives a request to add a first virtual effect to the displayed representation of the field of view of the one or more cameras. In response to receiving the request to add the first virtual effect to the displayed representation of the field of view of the one or more cameras and in accordance with a determination that the first virtual effect requires a scan of the physical environment, the computer system initiates a scan of the physical environment to detect one or more features of the physical environment and displays a user interface that indicates a progress of the scan of the physical environment.

Abstract: Systems and methods are disclosed for distributing network traffic received from a plurality of client devices and bound toward a plurality of servers sharing a common network address. One method includes receiving network traffic from the plurality of client devices, addressed to an network address associated the servers; separating the received network traffic into assigned buckets based on a respective source network address associated with each unit of traffic; and forwarding the received traffic to one of a plurality of servers associated with the predetermined network address, based on the bucket assigned. The network traffic may be separated into assigned buckets by determining which subset of bits of an network address of a client device to evaluate for bucket separations. A netmask may be created based on the determined subset of bits, and each source network address may be mapped to one of the buckets using the netmask.

Abstract: Systems and methods are disclosed for distributing network traffic received from a plurality of client devices and bound toward a plurality of servers sharing a common network address. One method includes receiving network traffic from the plurality of client devices, addressed to an network address associated the servers; separating the received network traffic into assigned buckets based on a respective source network address associated with each unit of traffic; and forwarding the received traffic to one of a plurality of servers associated with the predetermined network address, based on the bucket assigned. The network traffic may be separated into assigned buckets by determining which subset of bits of an network address of a client device to evaluate for bucket separations. A netmask may be created based on the determined subset of bits, and each source network address may be mapped to one of the buckets using the netmask.

Abstract: An apparatus for dislodging particulate powder material from the wall of a cartridge filter in the powder recovery unit of a powder spray system comprises a deflector plate mounted at the open top of the cartridge filter in the path of filtered air passing therethrough, and an air jet valve which directs a jet of air downwardly onto the deflector toward the open top of the cartridge filter so that the filtered air within the interior of the cartridge filter is pressurized and thereby reverses the direction of air flow through the filter wall to dislodge powder particles collected therefrom.

Abstract: A powder spray booth including a tunnel through which product is conveyed to spray guns mounted adjacent the tunnel to spray charged particles into the tunnel and a fan and final filters located below the tunnel. A powder collector consisting of cartridges and a hopper below the cartridges is removably positionable at the downstream end of the tunnel.

Abstract: A powder spray system including a powder spray booth through which product is conveyed past a spray gun mounted adjacent the booth to spray charged particles into the booth. A chamber containing a fan and final filters is located beneath the booth. A movable powder collector having a plurality of filter cartridges and a powder collection hopper is movable beneath the booth into sealed engagement with the hopper and with the chamber containing the fan and final filters. Mounted upon the powder collector there is a feed hopper into which a transfer pump is operable to pump powder from the collection hopper. A movable sieve is mounted upon the inlet end of a hose which supplies powder from a fluidizing bed at the bottom of the powder collection hopper into the transfer pump. An overflow outlet opening interconnects the feed hopper and the powder collection hopper, and the pump flows are adjusted so that powder is maintained in the feed hopper at the level of the overflow outlet opening.