Abstract: A training system includes: a model; and a training module configured to: construct a first pair of images of at least a first portion of a first human captured at different times; construct a second pair of images of at least a second portion of a second human captured at the same time from different points of view; input the first and second pairs of images to the model; the model configured to: generate first and second reconstructed images of the at least the first portion of the first human based on the first and second pairs, respectively, and the training module is configured to selectively adjust one or more parameters of the model based on: the first reconstructed image and the second reconstructed image.

Abstract: The ventilation device (4) for a vehicle liquid tank, comprises: a membrane (20) impermeable to a predetermined liquid and permeable to a vapor likely to be produced by this liquid, and at least one pipe (52) suitable for discharging liquid found on the membrane from the device. The or each pipe has an end contiguous with the membrane, the rest of the or each pipe extending at an altitude lower than this end when a main axis of the device is vertical.

Abstract: The ventilation device (4) for a vehicle liquid tank, comprises: a membrane (20) impermeable to a predetermined liquid and permeable to a vapor likely to be produced by this liquid, and at least one pipe (52) suitable for discharging liquid found on the membrane from the device. The or each pipe has an end contiguous with the membrane, the rest of the or each pipe extending at an altitude lower than this end when a main axis of the device is vertical.

Abstract: This motor of the type comprising a magnet-less rotor with studs, centred on an axis, and a stator which comprises a casing for conducting magnetic flux, at least two windings which are arranged on the casing and on the circumference of a circle which surrounds the rotor and which is centred on the axis, and at least two magnets, each being arranged on the circumference of the circle between two successive windings of the stator, wherein each magnet has in cross-section a width which increases progressively from the axis of the motor to the outer side of the motor.

Abstract: The object of the present invention is a garment (1), notably for practising a sport, comprising in a characteristic way: at least one first area of the hydrophobic type (2, 3) in direct contact with the skin; at least one second area (4, 5, 10, 11); at least one channel (6-9) formed in a hydrophilic material, in direct or close contact with the skin, extending between said first and second areas, in order to transfer sweat given off in the first area as far as into the second area. In one alternative, said second area (4, 5, 10, 11) is of the hydrophilic type and covers an area of the body where sweat is considered as being less of a nuisance, selected from the following areas: the side areas of the body whether on the top of the body (sides and hips) and on the legs.