Perhaps you should try some spelling variations:
"line segment features analysis" » "line segment measures analysis", "line salient features analysis", "line element features analysis", "line recent features analysis"
"line segments feature analysis" » "line segment feature analysis", "line segmental features analysis", "line documents feature analysis", "line segments texture analysis", "line segments failure analysis"
"line segments capture analysis" » "line segments chapter analysis", "line elements capture analysis", "line events capture analysis"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("line segments feature analysis") OR ("line segment features analysis"))) OR ("line segments capture analysis")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"line segments feature analysis\") OR (\"line segment features analysis\"))) or (\"line segments capture analysis\"))".
• Removing quotes may allow a broader search: (((( line segments feature analysis ) OR ( line segment features analysis ))) or ( line segments capture analysis )).
• Adding a wildcard symbol may retrieve word variants: (((("line segments feature analysis") OR ("line segment features analysis"))) or ("line segments capture analysis"))*.