A smile is a facial expression formed primarily by flexing the muscles at the sides of the mouth. Some smiles include a contraction of the muscles at the corner of the eyes, an action known as a Duchenne smile. Among humans, a smile expresses delight, sociability, happiness, joy, or amusement. It is distinct from a similar but usually involuntary expression of anxiety known as a grimace. Although cross-cultural studies have shown that smiling is a means of communication throughout the world, there are large differences among different cultures, religions, and societies, with some using smiles to convey confusion or embarrassment.
Facial recognition or face recognition may refer to:
Gaydar is a colloquialism referring to the intuitive ability of a person to assess others' sexual orientations as homosexual, bisexual or straight. Gaydar relies on verbal and nonverbal clues and LGBT stereotypes, including a sensitivity to social behaviors and mannerisms like body language, the tone of voice used by a person when speaking, overt rejections of traditional gender roles, a person's occupation, and grooming habits.
A cum shot is the depiction of human ejaculation, especially onto another person. The term is usually applied to depictions occurring in pornographic films, photographs, and magazines. Cum shots have become the object of fetish genres like bukkake. Facial cum shots are regularly portrayed in pornographic films and videos, often as a way to close a scene. Cum shots may also depict ejaculation onto another performer's body, such as on the genitals, buttocks, chest or tongue.
A facial is a sexual activity in which a man ejaculates semen onto the face of one or more sexual partners. A facial is a form of non-penetrative sex, though it is generally performed after some other means of sexual stimulation, such as vaginal sex, anal sex, oral sex or masturbation. Facials are regularly portrayed in pornographic films and videos, often as a way to close a scene.
A facial recognition system is a technology capable of matching a human face from a digital image or a video frame against a database of faces. Such a system is typically employed to authenticate users through ID verification services, and works by pinpointing and measuring facial features from a given image.
A bearded lady is a female with a naturally occurring beard normally due to the condition known as hirsutism or hypertrichosis. Hypertrichosis causes people of either sex to develop excess hair over their entire body, while hirsutism is restricted to females and only causes excessive hair growth in the nine body areas mentioned by Ferriman and Gallwey.
Physical attractiveness is the degree to which a person's physical features are considered aesthetically pleasing or beautiful. The term often implies sexual attractiveness or desirability, but can also be distinct from either. There are many factors which influence one person's attraction to another, with physical aspects being one of them. Physical attraction itself includes universal perceptions common to all human cultures such as facial symmetry, sociocultural dependent attributes and personal preferences unique to a particular individual.
South Wales Police is one of the four territorial police forces in Wales. It is headquartered in Bridgend.
In U.S. constitutional law, a facial challenge is a challenge to a statute in which the plaintiff alleges that the legislation is always unconstitutional, and therefore void. It is contrasted with an as-applied challenge, which alleges that a particular application of a statute is unconstitutional.
In American jurisprudence, the overbreadth doctrine is primarily concerned with facial challenges to laws under the First Amendment.
Joanna Elizabeth Jepson is a British Anglican priest and campaigner. She is most notable for instigating a legal challenge to the late abortion of a 28-week-old foetus in 2001. The reasons given for the termination were associated with the fetus having a cleft lip and palate – grounds which Jepson argued did not constitute "a serious handicap" under the terms of the 1967 UK Abortion Act.
In males, ejaculation is the ejection of semen from the reproductory tract.
Lesbian, gay, bisexual, and transgender (LGBT) persons in the Seychelles face legal challenges not experienced by non-LGBT residents. Same-sex sexual activity has been legal since 2016, and employment discrimination on the basis of sexual orientation is banned in the Seychelles, making it one of the few African countries to have such protections for LGBT people. However, LGBT people may nonetheless face stigmatization among the broader population.
Big Brother Watch is a non-profit non-party British civil liberties and privacy campaigning organisation. It was launched in 2009 by founding director Alex Deane to campaign against state surveillance and threats to civil liberties. It was founded by Matthew Elliott.
Mate preferences in humans refers to why one human chooses or chooses not to mate with another human and their reasoning why. Men and women have been observed having different criteria as what makes a good or ideal mate. A potential mate's socioeconomic status has also been seen as having a noticeable effect, especially in developing areas where social status is more emphasized.
DeepFace is a deep learning facial recognition system created by a research group at Facebook. It identifies human faces in digital images. The program employs a nine-layer neural network with over 120 million connection weights and was trained on four million images uploaded by Facebook users. The Facebook Research team has stated that the DeepFace method reaches an accuracy of 97.35% ± 0.25% on Labeled Faces in the Wild (LFW) data set where human beings have 97.53%. This means that DeepFace is sometimes more successful than human beings. As a result of growing societal concerns Meta announced that it plans to shut down Facebook facial recognition system, deleting the face scan data of more than one billion users. This change will represent one of the largest shifts in facial recognition usage in the technology’s history. Facebook planned to delete by December 2021 more than one billion facial recognition templates, which are digital scans of facial features. However, it did not plan to eliminate DeepFace which is the software that powers the facial recognition system. The company has also not ruled out incorporating facial recognition technology into future products, according to Meta spokesperson.
FindFace is a face recognition technology developed by the Russian company NtechLab that specializes in neural network tools. The company provides a line of services for the state and various business sectors based on FindFace algorithm. Previously, the technology was used as a web service that helped to find people on the VK social network using their photos.
Ahegao (アヘ顔) is a term in Japanese pornography for an exaggerated facial expression of characters during sex, typically with rolling or crossed eyes, protruding tongue, and slightly reddened face, to show enjoyment or ecstasy. The style is often used in erotic manga, anime, and video games.
Lesbian, gay, bisexual, and transgender (LGBT) people in the Navajo Nation, the largest indigenous sovereign state in the United States, face legal challenges not experienced by non-LGBT residents. Same-sex sexual activity is legal, but same-sex unions are not recognized, and marriage has been banned by the tribal constitution since 2005. In 2022, a bill was introduced to repeal the ban and recognize same-sex marriage, but has faced challenges on the reservation.
