visual observation
Looking at things
Visual observation is the act of gathering information by looking at something directly, as opposed to using instruments, measurements, or other indirect methods.
The term appears in scientific, medical, and technical contexts where it's important to distinguish what someone saw with their own eyes from data obtained through other means: The diagnosis was confirmed by visual observation of the affected tissue.
In research methodology, visual observation often implies systematic watching and recording of behavior or phenomena.
- binocularsHandheld dual-lens magnifier
- inspectionFormal assessment of condition
- attentionFocused mental awareness
- astronomyScience of celestial objects
- scanningSystematic visual examination
pattern recognition · perception · scrutinizing · eagle eye · surveillance · microscope · eye contact · telescope · spatial awareness · art analysis · forensic investigation · photography · spotting · bird watching · witness · magnifying glass · naked eye · line of sight
visual observationlistening
Attending to sound
hearing · touch · smell · taste · echolocation
visual observationelectronic monitoring
Remote tracking via devices
remote sensing · radar detection · telemetry · spectrometry · calculation
visual observationdeductive reasoning
Deriving specifics from generalities
mathematical modeling · abstract reasoning · logical deduction · speculation · conjecture
visual, visually, vision, visions, visionary, visible, visibility, invisible, invisibility