What six-letter word/name fills in the blank: The [BLANK] affine detector can identify similar regions between images that are related through affine transformations and have different illuminations. These affine-invariant detectors should be capable of identifying similar regions in images taken from different viewpoints that are related by a simple geometric transformation: scaling, rotation and shearing.
Clues
Possible QScores
1000 Clues
95.691 Clue
53.282 Clues
4.93 Clues
Answer Breakdown
Clues Used
0
1
2
3
Total
Submissions
7
17
130
148
302
% of Total
2.32%
5.63%
43.05%
49.01%
Clues Used
0
1
2
3
Total
Correct
1
13
128
146
288
% of Correct
0.35%
4.51%
44.44%
50.69%
% of Answers
0.33%
4.3%
42.38%
48.34%
Clues Used
0
1
2
3
Total
Incorrect
6
4
2
2
14
% of Incorrect
42.86%
28.57%
14.29%
14.29%
% of Answers
1.99%
1.32%
0.66%
0.66%
95.36%% of Players correct
4.64%% of Players incorrect
97.68%% of Players needing clues
Most Common Incorrect Answer
Answer
Count
“vector”
1
Question Rating
Welcome to QuizStreak!
We’re glad you’re here.
QuizStreak is a daily trivia game.
There is one question and three optional clues
Each clue will get progressively easier
Clues must be taken in order
The question will often be very hard, so do not be apprehensive about
taking as many clues as you need in order to submit an answer you feel
confident is correct.
The goal of QuizStreak is to have fun, learn some cool trivia, build
streaks of correct answers, and improve your QScore, which is a measure of
how good you are at QuizStreak compared to all other players.
Players who wish to achieve a higher QScore should avoid guessing.
Play as an individual or compete against others in leagues.