Oil　painting　creation　based　on　computer　image　tech　can　further　enrich　the　creator＇s　artistic　creation　process　and　enhance　his　oil　painting　creation　space　and　inspiration.　Based　on　this,　this　paper　first　analyses　the　relationship　between　computer　image　processing　tech　and　oil　painting　creation,　then　studies　the　specific　impact　of　computer　image　processing　on　oil　painting　creation,　and　finally　gives　the　utilization　of　computer　image　processing　tech　in　oil　painting　creation.　©　Published　under　licence　by　IOP　Publishing　Ltd.