Abstract: A firearm safety system processes images of a shooter and/or a target, and determines whether to lock or unlock a firearm based on a result of the processing. An image capturing device mounted on the firearm captures images of a shooter and a target. A storage media includes images of authorized users of the firearm, and images of targets not be shot at (“do-not-shoot” targets). A microprocessor compares the shooter image with images of the authorized users, and/or the target images with images of the do-not-shoot targets. The firearm is locked when (a) the shooter image does not match an image of any authorized user or (b) the target image matches an image of any do-not-shoot target. The firearm is unlocked when (a) the shooter image matches an image of any authorized users and (b) the target image does not match an image of any do-not-shoot target.

Abstract: A firearm safety system processes images of a shooter and/or a target, and determines whether to lock or unlock a firearm based on a result of the processing. An image capturing device mounted on the firearm captures images of a shooter and a target. A storage media includes images of authorized users of the firearm, and images of targets not be shot at (“do-not-shoot” targets). A microprocessor compares the shooter image with images of the authorized users, and/or the target images with images of the do-not-shoot targets. The firearm is locked when (a) the shooter image does not match an image of any authorized user or (b) the target image matches an image of any do-not-shoot target. The firearm is unlocked when (a) the shooter image matches an image of any authorized users and (b) the target image does not match an image of any do-not-shoot target.

Abstract: A gun lock device, which may be configured to be disposed adjacent the trigger of a gun to alternatively prevent or enable firing, includes a data receiver, a data memory and a logic device for determining whether security data received by the receiver is the same, or substantially the same, as security data stored in the data memory. One or more separate smartphones are provided to transmit the security data and a gnu lock/unlock signal to the gun lock device. The smartphone and the gun lock device operate together to automatically to the gun when the gun is aimed in the direction of the authorized gun user (e.g. the gun owner) or the direction of any of the gun user's friends who have accepted the user's friend request from the app “Find Friends.”.

Abstract: A firearm safety system processes images of a shooter and/or a target, and determines whether to lock or unlock a firearm based on a result of the processing. An image capturing device mounted on the firearm captures images of a shooter and a target. A storage media includes images of authorized users of the firearm, and images of targets not be shot at (“do-not-shoot” targets). A microprocessor compares the shooter image with images of the authorized users, and/or the target images with images of the do-not-shoot targets. The firearm is locked when (a) the shooter image does not match an image of any authorized user or (b) the target image matches an image of any do-not-shoot target. The firearm is unlocked when (a) the shooter image matches an image of any authorized users and (b) the target image does not match an image of any do-not-shoot target.