#image

• An-Nașira — The official Arabic name for the city of Nazareth, located in the Northern District of Israel; it represents the largest Arab city in the country and a pilgrimage center of crucial importance for Christianity, biblically recognized as the place where Jesus Christ spent his childhood and youth.
• Anaglyph — A stereoscopic image, photograph, or film structurally produced by superimposing two bidimensional images of the same subject, chromatically filtered through complementary colors (usually red for the left eye and cyan for the right eye). When viewed through a special pair of glasses with matching color filters, this visual assembly produces a perfect optical illusion of depth, relief, and three-dimensional spatiality in the observer's brain.
• Analogon — A philosophical and psychological term of Greek origin designating an object, a structural equivalent, a mental image, or a concrete substitute that acts as a representative of an absent or abstract reality. In existential philosophy (for instance, in Jean-Paul Sartre's work), the term indicates that material support or intuitive intermediary (a painting, a photograph, a simulacrum) through which consciousness directs its intentionality toward a thing that is not physically present.
• Anamorphism — A phenomenon of structural transformation or evolution encountered in geology and optics. In geology and metamorphism, it represents the process of complex reconstruction or transformation of minerals under the action of high pressures and elevated temperatures deep within the Earth's crust, leading to the formation of more stable and denser chemical compounds from simpler substances. In optics, the term describes a controlled geometric distortion or a special optical projection through which an image is intentionally deformed in one direction.
• To anamorfize — To intentionally and controllably distort an image, drawing, or object using a special optical system or rigorous geometric calculations, such that it appears distorted or unrecognizable from a normal angle, but becomes perfectly clear, proportional, and intelligible when viewed from a specific fixed vantage point or through a curved mirror (cylindrical or conical).
• Anamorphosing — The act of 'anamorfoza' and its result; the technical, artistic, or mathematical process of controllably distorting an image or object to achieve an anamorphosis. It represents the planar or spatial geometric transformation applied to a visual element to hide its real shape outside an ideal vantage point or optical playback device.
• Anamorphic — Having undergone a process of anamorphosis; a drawing, image, projection, or object intentionally and geometrically or optically distorted. In its raw state, an anamorphic element appears completely warped, elongated, or indecipherable when viewed from a normal angle, but regains its correct proportions, clarity, and structural meaning when observed from a specific vantage point or through special lenses or mirrors.
• Anastigmatic — Free from astigmatism; optimally corrected from a geometric and optical standpoint to eliminate asymmetric convergence aberrations of oblique light rays. It is applied to systems, lenses, aspherical surfaces, or light beams capable of forming a perfect point-like image of a point object, offering exceptional flatness of the visual field.
• Anastigmatism — An ideal optical property or characteristic of a lens or mirror system being completely free from astigmatism; the absence of asymmetric focusing distortions, allowing oblique light rays passing through the system to converge into a single precise focal point. This structural phenomenon guarantees uniform sharpness and an exceptional flatness of the image across the entire surface of the projection plane, eliminating marginal blurring.
• Aniseikonia — A binocular visual condition or anomaly characterized by an inequality in the size or shape of the retinal images formed in each of the two eyes; an academic and orthographic variant of aniseikonia. Due to this size discrepancy, the brain faces major difficulties fusing the images into a single three-dimensional projection, leading to eyestrain, diplopia, or severe headaches.
• Antihalation — Serving to prevent, reduce, or eliminate the formation of a parasitic halo around highly illuminated points on a photographic or radiographic image. In a technical sense, it refers to special films or light-absorbing layers applied to the film base to prevent the internal reflection of rays back through the emulsion.
• Flattening — The act of flattening and its direct result; the geometric or mechanical transformation of a three-dimensional body through which it becomes flat, plane, or squashed under the influence of pressure, rolling, or percussion forces. In the field of digital graphics, it represents the irreversible process of merging superimposed transparent layers into a single unified two-dimensional matrix.
• Arafat — A plain and a granite mountain (Mount Arafat) located about 20 kilometers southeast of Mecca, Saudi Arabia, representing the central sacred site where Muslim pilgrims spend the afternoon of the 9th day of Dhu al-Hijjah (Day of Arafat) in prayer and repentance, a mandatory ritual (Waqf) without which the Hajj pilgrimage is invalid. In modern political history, the name is indissolubly linked to Yasser Arafat (1929–2004), the historic leader of the Palestine Liberation Organization (PLO) and Nobel Peace Prize laureate.
• Arthrogram — The radiological image, film, or graphical record obtained following an arthrography, highlighting the internal anatomical details of a joint injected with a contrast medium. This visual medical record serves as an essential tool for identifying meniscal tears, hidden ligamentous ruptures, and deep cartilage defects that cannot be visualized via simple radiological techniques.
• Sharpness — The property or quality of being sharp or cutting; the degree of accuracy or thinness of a blade or tip. In a sensory and technical sense, it defines the extreme clarity of an optical image (resolution), the penetration of a mental faculty (intelligence, perspicacity), or the high frequency of a sound (acute pitch).
• Audiovisual — Relating simultaneously to the recording, transmission, reproduction, or processing of sound (audio) and image (video) signals; audiovisual. As a noun, it describes the equipment, digital format, or multimedia system integrating both components to provide a complete sensory experience.
• Audiovisual — A simplified graphic form (without a hyphen) or current lexical variant for the term 'audio-video'; relating simultaneously to the recording, transmission, processing, or playback of sound and image signals. As a noun, it defines integrated multimedia equipment or combined digital streams.
• Audiovisual — Based on the simultaneous use of sound and image; relating to the transmission or reception of messages through hearing and sight. As a noun, it denotes the entire field of television, cinema, radio, and digital multimedia platforms, as well as the collection of productions and regulatory bodies.
• Self-assessment — The act of evaluating oneself or its result; a psychological and cognitive process through which an individual assesses their own qualities, skills, flaws, or behaviors; a critically grounded self-image. In a broad sense, it determines the level of self-esteem and directly influences self-confidence and social integration capacity.
• Self-disagreeable — Causing displeasure, discomfort, or aversion toward oneself; perceiving oneself in an unpleasant, repulsive, or uncomfortable manner from an aesthetic, moral, or behavioral standpoint. It represents a structural state of rejecting one's own self-image or identity.